Answer:
The most likely to happen if an athlete breaks his arm and must wear a cast and not use that arm for six weeks'Muscles in the injured arm will get smaller because they are not being used.'
Explanation:
So therefore when an arm is broken it is only the bone that is broken the muscle remains intact but use of the arm within that period is what will determine the increase or decrease of muscle strength.
since by the statement above we have been able to establish the fact that the arm is not being used then we can conclude that strength of the muscle will decrease.
Katie and Rob are seeing a marriage counselor, Dr. McMurray, to ask her advice about how to save their relationship. Dr. McMurray tells them that the reason they are having trouble is because "neither of you perceive that you are getting as much out of the relationship as you are putting into it." This statement indicates that Dr. McMurray is a proponent of:
The statement that Dr McMurray indicates is a proponent of social exchange theory.
Explanation:
Dr McMurray states that the couples Katie and Rob do not perceive how much they are getting out of their relationship as to how much they are putting into it.
Social Exchange theory framed by George Homans states that social behavior is purely an exchange process. According to Homans, this theory is based on factors like costs and benefits of a relationship, the expectations and comparison levels, studying possible alternatives.
As per this theory, a relationship is positive if benefits outweigh costs and negative if costs outweigh benefits.
In a marital relationship, social exchange theory emphasizes a balance between the benefits or rewards that the married partners receive from their relationship and the costs that they had to incur for maintaining the relationship.
A client has a known allergy to peanuts, meaning that the client's immune system has identified peanuts as a foreign invader and has produced specific cells to attack if the client should come in contact with peanuts again. The formation of these specific cells is known as:
Answer:
The formation of these specific cells is known as:“Hemopoiesis”
Explanation:
“Hemopoiesis is the formation of blood cellular components.“
Can an epidemiologist who finds a correlation between the use of tanning beds and melanoma (an aggressive form of skin cancer) in college-age women conclude that tanning beds cause skin cancer?
Answer: No.
Explanation:
Studying about diseases, their effect, cause and the prevention of diseases is known as Epidemiology, and the scientists that studies Epidermiology and take it as a professsion are called Epidermiologists.
From the question; assuming the epidemiologist who finds a correlation between the use of tanning beds and melanoma (an aggressive form of skin cancer) in college-age women, the Epidermiologist can NOT conclude that tanning beds cause skin cancer BECAUSE the fact that the the use of tanning beds CORRELATE with melanoma (an aggressive form of skin cancer) in college-age women does not PROOF THAT tanning beds cause skin cancer.
===>That is, the fact that something correlate with another thing does not make it the cause.
If an endurance athlete weighing 145-pounds consumes the entire can of Turkey Chili, what % of their daily protein needs would they have consumed? Hint: your calculations should produce a range; choose the number that falls within that range.
Answer: 77.33%
Explanation:
Using the idea of nitrogen balance, the (USRDA) sets 0.8 g of protein per kg of body mass for an adult.
Since 1 pounds = 0.454kg, then 145 pounds gives 65.77kg
But an endurance athlete needs 15g of high quality protein daily.
Since the entire can of Turkey Chilli has 11.6g of protein, then the endurance athlete weighing 145 pounds has consumed:
11.6g / 15g x 100% = 77.33%
5.
Fertilization of an egg by a sperm occurs in the
A. ovaries.
B. fallopian tubes.
C. vagina.
D. cervix.
Answer:
it would be (B)
Explanation:
Because Fertilization takes place in the fallopian tubes, which connect the ovaries to the uterus. Fertilization happens when a sperm cell successfully meets an egg cell in the fallopian tube. Once fertilization takes place, this newly fertilized cell is called a zygote.
A client presents with epigastric pain, a mild fever, nausea, and vomiting. His history shows a previous episode with similar symptoms that reverted in 24 hours. This time the pain is not subsiding. What diagnosis is the most likely?
Answer:
A client has been diagnosed with alcohol-induced liver disease
Explanation:
A client with epigastric pain, fever, nausea, and vomiting likely has gastroenteritis, especially if pain persists and doesn't fit the pattern of quick resolution. Factors such as diet, travel, and contact with the sick can narrow down the cause; immediate medical attention is crucial.
A client presenting with epigastric pain, a mild fever, nausea, and vomiting, coupled with a history of a previous episode with similar symptoms, could be experiencing several conditions.
However, given that the pain is not subsiding this time, one likely diagnosis is gastroenteritis. Gastroenteritis can be caused by various pathogens, including viruses, bacteria, and parasites.
Factors such as the client's recent dining history, travel, and contact with others who are ill can help narrow down the cause. It's also important to consider other diagnoses such as peptic ulcers or pancreatitis, especially if the pain is localized and severe, or if the client has a relevant medical history.
Immediate medical attention is necessary to confirm the diagnosis through tests like stool samples, blood tests, and imaging, and to start the appropriate treatment.
A few hours after Baby Eli's admittance to the hospital, he begins to struggle maintaining consciousness. At times, he seems alert, but after a few moments, it appears that Eli has fallen asleep but cannot be woken up. What could explain these symptoms?
Answer:
An extreme case of narcolepsy
Explanation:
Narcolepsy is when people can spontaneously fall unconscious though being alive just unconscious.
The symptoms can be explained by narcolepsy, a neurological disorder that affects the sleep-wake cycle.
Explanation:The symptoms that Eli is experiencing could be explained by a condition known as narcolepsy. Narcolepsy is a neurological disorder that affects a person's sleep-wake cycle and can cause excessive sleepiness during the day, sudden episodes of falling asleep, and difficulty staying awake.
In Eli's case, the struggle in maintaining consciousness and the sudden episodes of falling asleep that cannot be easily awakened from are indicative of narcolepsy. It is important for Baby Eli to receive medical attention to properly diagnose and manage his condition.
Learn more about narcolepsy here:https://brainly.com/question/36760088
#SPJ2
Approximately _____ percent of clinical psychologists and other kinds of clinicians describe themselves as Gestalt therapists.
Answer:
The answer is 1
Explanation:
Approximately 1 percent of clinical psychologists and other kinds of clinicians describe themselves as Gestalt therapists.
What is gestalt therapy?
Gestalt therapy is a style of psychotherapy called which focuses on improving on consciousness, independence, and self-direction of a person. It's a type of treatment that places more emphasis on the present than on the past.
The notion that people are impacted by their immediate surroundings is the foundation of gestalt therapy is. Each person strives for balance and personal development. The key components of gestalt therapy are empathy and unwavering acceptance. By learning to trust and embrace their feelings, people may eliminate discomfort.
In fact, psychologists put this idea into reality by advising clients to concentrate on the current events in their life rather than dwelling on the past. The present moment is the main emphasis of gestalt therapy.
People can get fresh ideas and make good changes in their life through gestalt therapy. They are able to accomplish this because gestalt therapy encourages greater self-awareness and a thorough comprehension of feelings, ideas, and actions.
Therefore, one percent of clinical psychologists consider themselves gestalt therapists.
Read more about psychotherapy, here
https://brainly.com/question/3662199
#SPJ2
A nursing student is listing the steps to be followed when communicating with older adults with hearing problems. Which step listed by the nursing student indicates a need for additional training?
Answer:
Option b.
Explanation:
In order to show it indicates that a nursing student who is listing the steps to be followed when communicating with older adults with hearing problems is learning efficiently; the nursing student should not at all list option 'b' among the steps to be followed when communicating with older adults with hearing problems.
If the student list option A which says; ''Speak clearly, slowly, distinctly, but naturally'' . That means that the Nursing student does not need additional training.
If the student list option 'c'; ''Avoid using sentences that are too complex'' also, shows that the Nursing student does not need additional training.
====> But, if the Nursing student list option 'b'; '' Shouting and exaggerating exaggerating mouth movements'', it show that the student needs additional training.
Ignoring a patient's communication preferences indicates a need for additional training. Communicating effectively involves using clear language, being aware of the individual's needs, and engaging in active listening. Respect for the older adult's preferences in communication methods is crucial.
Explanation:Best Practices for Communicating with Older Adults with Hearing Problems
The question relates to the steps a nursing student should follow when communicating with older adults who have hearing problems. If the nursing student lists a step that involves ignoring the preferences of the older adult regarding how they would like to communicate, then this indicates a need for additional training. It's essential to communicate verbally with clarity, using specific terms or jargon appropriately, and always engaging in active listening. It is also important to ask the individual for their preferred method of communication, as some might use assistive listening devices or prefer to read lips.
Effective communication with older adults suffering from hearing loss involves more than just speaking louder. It includes facing the person, ensuring good lighting on the speaker's face, minimizing background noise, checking for understanding, and confirming that the person feels adequately heard and understood. Respectful language and making adjustments based on individual needs are critical components of effective communication strategies in healthcare, particularly in the context of geriatric care.
Ignoring a patient's expressed preferences or the recommendations of a deaf person or someone more knowledgeable about the needs of those with hearing impairments would highlight a gap in the nursing student's training. By seeking guidance and clarifying communication preferences, healthcare providers can optimize the care they provide to individuals with hearing problems.
Kira, an eight-year-old girl, sometimes walks in her sleep. She also responds to questions while she is up and about. However, when she wakes up in the morning, she does not remember the incident. In the context of sleep disorders, Kira is exhibiting symptoms of __________.A) sleep apnea
B) sleep terror
C) somnambulism
D) insomnia
Answer:
Kira, an eight-year-old girl, sometimes walks in her sleep. She also responds to questions while she is up and about. However, when she wakes up in the morning, she does not remember the incident. In the context of sleep disorders, Kira is exhibiting symptoms of Somnambulism.
Explanation:
Somnambulism: this is sleepwalking.
Answer:
Answer:
C) somnambulism/This is sleep walking
Explanation:
This is the condition in which an individual half awake half sleep perform certain normal activity of a fully awake individual( sitting on the bed, walking, dancing, holding bed sheets, running, etc) It is most common in common in children (highest at the age 12) than adults.It occurs majorly during the Non rapid eye movement sleep stage between stage 2 and 3. The subject does not have memory of the events the following day.
Because this is an unpleasant physical events which occurs at the beginning of sleep it is regarded as an example of Parasominias.
The exact causes is not known. But causes may range from genetic to slow maturation of CNS, sleep deprivation. fever etc.
The mere fact she demonstrated these symptoms, and the fact that she was not an adult, pointed to sleep walking.
Basic principles of exercise training associated with the concept that cardiovascular-respiratory training will enhance adaptations primarily in the heart
whereas resistance training will enhance adaptations primarily in the skeletal muscles?
Answer:
Specificity
Explanations: In exercise: Specificity. The principle of specificity derives from the observation that the adaptation of the body or change in physical fitness is specific to the type of training undertaken. Quite simply this means that if a fitness objective is to increase flexibility, then flexibility training must.
For example, a runner should run to improve running performance. However long-Term adaptations to Exercise Training . A trained persons can continue to increase up to near maximal rates of work ,While cardiac output to go to active skeletal muscles .
True or false? The underlying assumption in the Stages of Change Model is that people go through a set of incremental stages when changing behavior, rather than making important changes all at once.
Answer:
True
Explanation:
The "Stages of Change Model" is also known as "Transtheoretical Model."
According to this model, a person undergoes changes in behavior gradually and "not all at once." In order to undergo gradual change, the person needs to follow a simple process that needs an ample time for commitment. This process consists of 6 stages namely Precontemplation, Contemplation, Preparation, Action, Maintenance and Relapse.
Since making a behavior change is not easy at all, it becomes important to follow these stages. This will allow the person to stick to his resolutions and prevent temptations in the future.
Thus, this explains the answer.
Final answer:
True. The Stages of Change Model assumes that people go through incremental stages when changing behavior.
Explanation:
True. The underlying assumption in the Stages of Change Model is that people go through a set of incremental stages when changing behavior, rather than making important changes all at once. This model suggests that individuals move through the following stages: precontemplation, contemplation, preparation, action, and maintenance. For example, if someone wants to quit smoking, they may first become aware of the negative consequences of smoking (precontemplation stage), then start thinking about quitting and weighing the pros and cons (contemplation stage), followed by creating a plan to quit and gathering resources (preparation stage), taking action to quit (action stage), and finally maintaining the behavior change in the long term (maintenance stage).
The traditional areas of school health nursing that are still prevalent in many school systems include (select all that apply) Select all that apply. Health screening Emergency care Intensive care Communicable disease management Health care advicehealth nursing that are still prevalent in many school systems include (select all that apply) Select all that apply. Health screening Emergency care Intensive care Communicable disease management Health care advice
Answer:
.
Explanation:
School health nursing typically includes health screening, emergency care, communicable disease management, and health care advice. Intensive care is not usually included as it requires specialized medical techniques and equipment. Each element plays a crucial role in maintaining the health and safety of students.
Explanation:The traditional areas of school health nursing that are typically prevalent within many school systems include: health screening, emergency care, communicable disease management, and health care advice. Intensive care however, is not typically considered a part of school health nursing as it involves highly specialized medical techniques and equipment that are beyond the scope of a school healthcare setting. For example, health screening in schools often involves routine checks for vision, hearing, and growth development. Emergency care includes immediate response to injuries or health crises that occur on school grounds. Communicable disease management refers to managing the spread of diseases such as the common cold, flu, and COVID-19 by promoting appropriate hygiene practices and coordinating immunization programs. Lastly, health care advice pertains to providing education and advice to students about various health topics such as nutrition, sexual health, mental health, and substance use prevention.
Learn more about School Health Nursing here:https://brainly.com/question/31580669
#SPJ3
6. Pro Formas can be structured in many different formats; however, they all help forecast a company’s financial feasibility, breakeven, and profitability. How do you envision this knowledge and skill with pro formas will give you an advantage over other job candidates?
Answer:
Pro formas, otherwise known as projected finance statement, paint a clear financial picture of a company. Having a clear understanding on the uses and limitations of pro formas, such as income statements and balance sheets, will provide the candidate with immense advantage as they will be able to forecast correctly the effects of changes in policy on the financial health of a company.
Explanation:
As financial matters and their handling are of prime concern to most companies, a candidate showing knowledge and expertise in handling pro formas will have a clear advantage over others
What is a common, unifying characteristic of all topical areas of Psychology (e.g. developmental, social, abnormal, etc.)
Answer:
Behavior is determined by multiple causes. Behavior is shaped by cultural heritage. Heredity and environment jointly influence behavior. People's experience of the world is highly subjective
The unifying characteristic of all areas of psychology is their focus on understanding and/or correcting thought and behavior patterns, despite their different methodologies and specific interests.
A common, unifying characteristic of all topical areas of Psychology, such as developmental, social, abnormal, etc., is their shared focus on understanding and/or correcting patterns of thought and/or behavior. While each specialization has its unique methodology and area of interest, they all aim to dissect and comprehend the myriad ways in which humans think and act. Underneath the subdivisions, there is a recognition that these varied domains often blend together and are not entirely distinct from one another in real-life situations.
This integration is observed in phenomena like the need to belong, which is a concept studied across developmental, social, and clinical psychology. Thus, whether a psychologist works within the realm of clinical psychology, personality psychology, or any of the other sub-disciplines, they are all engaging with the core psychological principle of interpreting and influencing human behavior, making psychology a comprehensive and interconnected field.
A nursing student is having difficulty hearing and interpreting sounds during the auscultation phase of chest assessment. What should this student do to improve the ability to discern between different sounds during auscultation?a) review the anatomy, physiology, pathophysiology involved in respiratory disease
b) have a colleague listen simultaneously with a different stethoscope
c) practice auscultating on as many healthy and ill individuals as possible
d) perform a thorough percussion assessment prior to auscultating
Answer:
Practice auscultating on as many healthy and ill individuals as possible
Explanation:
To attain great proficiency in auscultation, it is important that one must practice the process on many ill and healthy people. If you choose to simply compare results with colleague, it may be advantageous to an extent, but it cannot improve your techniques and is usually impractical. review the anatomy, physiology, pathophysiology involved in respiratory disease can only provide you with the assessment context, but cannot improve your accuracy. Percussion may not increase accuracy either.
Teenagers should try to exercise activities throughout the week. Individuals should also find ways to eliminate exercise and healthy eating. You can also consult with a if you need help.
Answer:
Teenagers should get at least 60 minutes of physical activity every day.
Teenagers should try to include bone- and muscle-strengthening exercise activities throughout the week.
Individuals should also find ways to eliminate barriers to exercise and healthy eating.
You can also consult with a medical professional if you need help.
Explanation:
I just answered this, and got them all correct. :)
Exercise is an important part of keeping teenagers healthy.
Promoting a healthy lifestyle in children and adolescents is important as they age. Lifestyles learned in childhood are more likely to stay with the child into adulthood.Some lifestyle changes may become more difficult to make as you age. The best way to promote a healthy lifestyle is to get the whole family involved.How much exercise should a teenager do per week?
Children and adolescents ages 6 to 17 should get at least 60 minutes (1 hour) of moderate to vigorous physical activity every day.
Learn more about exercise here.
http://brainly.com/question/904448
#SPJ2
A school-age child had an upper respiratory tract infection for several days and then began having a persistent dry, hacking cough that was worse at night. The cough has become productive in the past 24 hours. What is this description most suggestive of?
a. Bronchitis
b. Bronchiolitis
c. Viral-induced asthma
d. Acute spasmodic laryngitis
Answer:
I think it would be choice A
If repeated exposure to a drug increases the activity of the CYP450 enzyme that is responsible for metabolizing that drug, then later doses will be less effective than the first few doses. This is an example of:
A client is being cared for in the Neurological Intensive Care Unit following a spinal cord injury. Which assessment finding indicates that the client may be experiencing neurogenic shock?
Answer:
HR: 48 bpm; BP: 90/60 mm Hg
Explanation:
Neurogenic shock is a medical conditions termed by experts to be life-threatening and it arises when the body experiences some form of irregular circulation of the blood. It can lead to sudden drop in blood pressure.
People who have this form of ailment could have irreversible effects of it when left untreated or even death. They usually experience blood pressure less than 100 mmHg and heart rate less than 80 bpm.
Anthony served time in prison for selling drugs to finance his college education. Five years after his release, he has a stable job and a family. He begins to worry constantly that his children will find out about his "secret" past and lose respect for him. Anthony takes as many as 10 showers a day even though he realizes that this senseless behavior will not wash away his past. He is most likely suffering from__________.
Anthony likely suffers from Obsessive-Compulsive Disorder (OCD), which manifests in compulsive behaviors such as excessive showering to cope with anxiety about his past. OCD is treatable with professional help, including therapy and possibly medication.
Explanation:Anthony is most likely suffering from a form of Obsessive-Compulsive Disorder (OCD), characterized by uncontrollable, reoccurring thoughts (obsessions) and behaviors (compulsions) that he feels the urge to repeat over and over, such as taking excessive showers in hopes of cleansing his past. This compulsive behavior is an attempt to deal with his chronic worry about his past actions being discovered by his children and the fear of losing their respect. OCD is a mental health condition that requires professional treatment, which could include therapy, medication, or a combination of both.
Dealing with anxiety can be challenging, and a professional can help Anthony find the right strategies to manage his fears and compulsive behaviors. Strategies might involve cognitive-behavioral therapy, which has proven effective for many with OCD, helping them to better understand their thoughts and feelings, and to learn healthier ways of coping with their anxieties.
While pregnant, Juana is exposed to a teratogen known to affect the heart of the developing organism. The effects will likely be most severe if the exposure occurred during the:
Answer:
3rd to 8th week of pregnancy.
Explanation:
The fetus is more prone during the 3rd to 8th week of pregnancy. The earlier the teratogen is exposed to fetus, the severe the effect is likely to be caused.
If an individual was enrolled in the platinum level plan during the first year of the ACA, what percentage of health care costs would that individual be responsible for compared to what the insurance would cover?
Answer:
A. The price of health care insurance will be based on age
Explanation:
Final answer:
Under the platinum level plan of the ACA, an individual would pay 10% of healthcare costs, with insurance covering the remaining 90%. The ACA funding came from the individual mandate, a redirection of Medicare funds, higher taxes for wealthy individuals, and a tax on high-end plans, but it may still increase federal debt.
Explanation:
If an individual was enrolled in the platinum level plan during the first year of the Affordable Care Act (ACA), they would generally be responsible for 10% of their healthcare costs, with the insurance covering the remaining 90%. The platinum plan is the highest tier offered within the ACA exchange and has the highest premiums but lower costs when care is needed. To manage and offset these costs, the ACA implemented several funding measures including the individual mandate, which required all individuals to purchase insurance, and it redirected $716 billion from Medicare spending. Additionally, the ACA imposed a 0.9% increase in Medicare tax for wealthy Americans and levied a 40% tax on high-end healthcare plans. Despite these sources of revenue, the Congressional Budget Office predicted an increase in federal debt due to the ACA.
________________ interpretations of feeling states are medically significant, because sometimes physical changes are not obvious.
Answer:
subjective
Explanation:
Fifteen years ago, a client lost the right leg in a motor vehicle accident. Since then, the client and the client’s spouse have formed a walking group to raise money for the homeless. Why would the client be considered healthy?A. The client is married and is moving on.B. The client is experiencing high quality of life within the limits of the physical condition.C. The client is facing various states of health and illness.D. The client is physiologically and psychologically stable.
Answer:
(b) The client is experiencing high quality of life within the limits of his physical condition
Explanation:
The client despite his physiological condition is happy and living a filled life because he decided to impact the life of others (who need help) positively. He did not resort to self pity but maximized his potential though through his wife
How does where you live affect your choice of activities?
Answer:
It can limit where you go and what you do.
You can also have certain things to do where you live.
Explanation:
For example;
I live far away from the city, I cannot go to the park as much. I also have a horse, that I can ride at my house.
Activities depend on the place you live, because any activity is not possible everywhere, so the choice of activities is affected by living conditions.
How choice of activities affects it?The physical environment can influence physical exercise participation. More work is needed to conceptualize and quantify these environmental factors.
As part of any intervention to encourage physical activity, public health efforts should incorporate features of the physical environment.
While greater precipitation can replenish water supplies and help agriculture, severe storms can inflict property damage, loss of life, and population relocation, as well as temporarily interrupt key services.
Therefore due to living conditions choices of activities are affected.
Learn more about the choice of activities, here:
https://brainly.com/question/14838144
#SPJ2
Select the correct statement: A Cardiac muscles have shorter absolute refractory period than skeletal muscles B Cardiac muscles action potential has a characteristic plateau phase C Cardiac and skeletal muscles have a different sliding mechanism of muscle contraction
Answer:
The correct statement is that Cardiac muscles have shorter absolute refractory period than skeletal muscles.
Explanation:
"Cardiac muscle also called heart muscle or myocardium is one of three types of vertebrate muscles, It is an involuntary, striated muscle that constitutes the main tissue of the walls of the heart."
Laurie is just starting seventh grade, where she will face many new cognitive and social challenges. As she looks over her tough schedule of classes for the term, what is happening to the white matter in her brain?a. pruning
b. myelination
c. synaptogenesis
d. lateralization
Answer:
Myelination
Explanation:
The white matter is the tissue present in the brain which is composed of the neurons enclosed in the myelin sheath. The presence of the myelin sheath gives white colour to the matter.
The cognitive process like the new experiences and learning ability is the result of the myelination process which forms a myelin sheath around the axon of the neuron.
The formation of the myelin sheath provides insulation and increase the speed of transmission in the neurons allows us to think and learn new things.
Thus, Myelination is the correct answer.
In the specific purpose statement, To persuade my fellow students of the benefits of a healthy diet and aerobic exercise the phrase the benefits of a healthy diet and aerobic exercise represents the _____.
Answer: holla! The question you provided is not complete, but, let me explain one or two things in order to be able to solve this kind of question.
Explanation:
''...To persuade my fellow students of the benefits of a healthy diet and aerobic exercise the phrase the benefits of a healthy diet and aerobic exercise...''.
The statement above is what is called the specific purpose statement. Specific purpose statement can be declarative, informative or it can be persuasive.
A specific purpose statement is based on a central idea. For instance in the above statement in the question the Central idea there is;
==> Educating students/young people on Balanced diet and its importance. Also, the health benefits of physical fitness or exercise.
One of the things to research In order to give a great specific purpose statement is your audience. You must know your audience, for instance, the audience in the question are students/young people.
Engineering the consequences of her daughter's behavior is a key element in Laura's parenting strategy. As an example, her daughter is allowed to select the evening movie if she completes her homework before dinner. Laura’s parenting is based on ________’s theory of ________ conditioning.a. skinner; classical
b. pavlov; classical
c. pavlov; operant
d. skinner; operant
Answer:
Engineering the consequences of her daughter's behavior is a key element in Laura's parenting strategy. As an example, her daughter is allowed to select the evening movie if she completes her homework before dinner. Laura’s parenting is based on Skinner's theory of classical conditioning
Explanation:
"In Skinner conditioning, stimuli present when a behavior is rewarded or punished come to control that behavior." In this scenario it is being rewarded by Laura letting her daughter choose her own movie to watch.