How many hours of sleep do we get?
The knee cap is the ____
The knee cap, known as the patella, is the largest sesamoid bone in the body and is found in the tendon of the quadriceps femoris muscle. It protects the muscle tendon from rubbing against the distal femur and does not articulate with the tibia.
Explanation:The knee cap is also known as the patella. It is the largest sesamoid bone in the body. Sesamoid bones are those embedded in a tendon crossing a joint, in this case, the knee joint.
The patella is found in the tendon of the quadriceps femoris muscle which is the large muscle of the front thigh. Its primary role is to protect the muscle tendon from rubbing against the distal femur during movements of the joint.
Besides, the patella lifts the tendon away from the knee joint which increases the leverage power of the quadriceps femoris muscle as it acts across the knee. Importantly, the patella does not articulate directly with the tibia; it interacts with the patellar surface of the femur.
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Upvote.
The __________ sends signals to the brain.
A.
auditory nerve
B.
cochlea
C.
eardrum
D.
inner ear
Answer:
A... yes I think its A
Explanation:
I hope this helped
What process has led to the development of antibiotic-resistant bacteria?
a. budding
c. natural selection
b. selective breeding
d. biotic development
Pasteurization is used to heat milk and remove any disease-causing organisms. It does not change the nutritional value or taste of the food. Some foods can also be pasteurized; however, if meat is heated, the value and taste change.
Which was developed to allow for a similar effect without the loss of food integrity?
A. irradiation
B. antibiotics
C. sterilization
D. filtration
The right answer is A. irradiation.
Food irradiation involves exposing foods to ionizing radiation to reduce the number of microorganisms they contain. Although it is a controversial method of food preservation, it is widely used. This process has been authorized by the Food and Drug Administration and the United States Department of Agriculture. WHO has accepted it for human consumption after extensive scientific research.
It differs from sterilization because it does not necessarily aim to destroy all the germs; Irradiation effectively destroys certain micro-organisms and many bacteria of the Vibrio genus (V. vulfunicus, V. cholerae, V. parahaemolyticus), for example, but strains very resistant to radioactivity or radioresistant are known. Finally, this method can not totally eliminate the risk of viral diseases such as norovirus or hepatitis A virus, but can nevertheless reduce the risk of infection, according to the 2013 publication of the results of work conducted by the University of Delaware.
The right answer is A. irradiation.
Who will get the most benefit from an iron supplement?
A. Reproductive-age males
B. Reproductive-age females
C. Adolescent boys
D. The elderly
Iron supplements are very important for reproductive-age females. An iron deficiency in pregnant mother can directly affect the iron status of the newborn infant.
Effects on mother:
Iron supplements play an important role in hemoglobin synthesis and reduce the chances of severe bleeding during labor.
Effects on the baby:
An iron deficient mother will give birth to an iron deficient baby who will face serious health problems like anemia, muscle growth issues, or cognitive impairments.
Answer: Reproductive age females
Explanation:Apex
What is anorexia nervosa? select one of the options below as your answer:
a. an illness in which healthy people avoid food to become thin
b. an illness in which obese people diet too much to become thin
c. an illness in which thin people exercise too much for their health
Whats your health goal in a positive manner.?
A disability is a physical or mental impairment, illness, or disease. true or false
PLEASE HELP?!?!? IM CONFUSED WITH THIS AND ALSO EXPLAIN UR ANSWER WHY!!!
17.What is the first thing you should do if you suspect someone has alcohol poisoning?
Call 911.
Give the person coffee.
Give the person food.
Make the person vomit.
Description
Most states consider a BAC of _____, or greater, legal intoxication. This number is actually much lower for teenagers.
5 percent
10 perccent
.5 percent
.08 percent
What region of the body is served by the dorsal rami of the spinal nerves?
Final answer:
The dorsal rami of the spinal nerves serve the posterior part of the trunk. Inside the spinal cord, the anterior horn of the gray matter contains motor neurons that innervate skeletal muscles, and the ventral (anterior) region directs skeletal muscle movement.
Explanation:
Regions of the Spinal Cord
The region of the body served by the dorsal rami of the spinal nerves is typically the posterior part of the trunk. When discussing the spinal cord itself, it is divided into different regions that have specific functions. The gray matter of the spinal cord is organized into horns, and the anterior horn contains motor neurons that are responsible for innervating skeletal muscles.
Moreover, the region that contains motor neurons that direct movement of skeletal muscles is the ventral (anterior) region, particularly the ventral horn. This is in contrast to the dorsal part of the spinal cord, which generally handles sensory input. The lumbar enlargement region of the ventral horn has a larger population of motor neurons to cater to the lower limbs.
In essence, the entire anterior face of the spinal cord developed from the basal plate of the neural tube and is predominantly associated with motor function, whereas the posterior or dorsal regions, developed from the alar plate, handle sensory functions. Hence, the spinal nerves emanating from the ventral horn of the spinal cord’s gray matter serve as pathways for motor information, while sensory information is typically routed through the dorsal rami.
Which is the best strategy for overcoming low self-esteem?
A)remove the sources of worry in your life
B)commit to achieving your goals without fail
C)focus on positive aspects of your life
The best strategy for overcoming low self-esteem is to focus on the positive aspects of your life.
Focusing on positive parts of one's life instead of one's negative self-perceptions can help someone with low self-esteem. People can increase their sense of self-worth and create a more balanced self-image by recognizing and celebrating their individual talents, successes, and rewarding connections in their lives. This strategy promotes a better mindset and aids in ending the cycle of self-doubt.
While eliminating worry-inducing situations and setting goals are good steps, they might not immediately address the underlying issue of low self-esteem. People can progressively build a more resilient and positive self-concept, which improves general wellbeing and self-confidence, through accepting optimism and engaging in self-compassion.
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Which of these is most likely to help someone avoid marijuana?
A. Promotions from marijuana supporters
B. Friends who use marijuana
C. A public service announcement
D. A negative role model
A public service announcement will most likely to help someone avoid marijuana.
What is marijuana?
Marijuana is cannabis especially as smoked or consumed as psychoactive (mind-altering) drug.
What is in a public service announcement?Public Service Announcements are short messages on radio, television, and/or social media that are disseminated for free in order to raise awareness of, and change public attitudes and behaviors towards a social issue.
Hence ,A is correct option
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Which statement BEST describes your ability to choose sports and exercise programs?
A.
Your choices are determined by factors outside your control.
B.
You can participate in any sport or exercise program at maximum intensity.
C.
You can participate in most sports and exercise programs, though modifications may be needed.
D.
Sports and exercise programs are best determined by gender and height.
The statement that BEST describes your ability to choose sports and exercise programs is C. You can participate in most sports and exercise programs, though modifications may be needed.
What are physical abilities?Physical abilities are the attributes and characteristics of an individual's body that determine their capacity to perform physical tasks or activities. These abilities can include strength, endurance, speed, flexibility, balance, coordination, agility, power, and reaction time.
Your ability to participate in sports and exercise programs depends on a variety of factors, including your physical abilities, interests, age, and health status. While some individuals may be limited in their choices due to physical or medical conditions, most people can participate in some form of physical activity.
It is important to choose sports and exercise programs that are appropriate for your fitness level and interests and to make modifications as needed to avoid injury and promote progress.
This may involve working with a coach or personal trainer to develop a safe and effective exercise program or consulting with a healthcare provider to address any medical concerns that may affect your ability to exercise.
Hence option C is correct.
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What exercise phase begins when you first start exercising?
Hi !
What exercise phase begins when you first start exercising?
-Steady state.
bioelectrical impedance analysis is a method of measuring the opposition to the flow of an electrical signal through the body fluids mainly found in muscle and fat
A true
B false
the answer is true, the other person is right
The statement "Bioelectrical impedance analysis is a method of measuring the opposition to the flow of an electrical signal through the body fluids mainly found in muscle and fat" is true.
What is bioelectrical impedance analysis?"Bioelectrical impedance analysis (BIA) is a method for measuring body composition based on the rate at which an electrical current travels through the body."
Why is bioelectrical impedance analysis important?"Bioelectrical impedance analysis (BIA) is a noninvasive method based on the electrical current conductance properties of tissues. It has been used to detect perioperative fluid accumulation and appears to be better than daily fluid balances at detecting changes in body weight."
What is a good BIA score?"Healthy range is 18.5 - 24.9. If you are below this you are classed as underweight, if you are above this you are classed as overweight."
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Whole milk does not have any of the fat removed from it that skim milk does. What changes would you expect in tests run on whole milk compared to the results received from skim milk?
the abbreviation for the laws and regulations federally funded to provide emergency room care including a full medical screening to patients regardless of the ability to pay is
The mcl and acl are often injured individually. true or false
How does pressure affect whether you decide to use assertive communication?
Which explanation best describes medical imaging?
Answer:
Medical imaging uses medical equipment to take images of the body.
Medical imaging uses x-rays to image bones.
Medical imaging uses sound waves to look inside the body.
Medical imaging involves taking photographs of sick people.
Explanation:
these are the options please helpppp
What are some symptoms of a food allergy ?
Answer:
Tingling or itching in the mouth.
Hives, itching or eczema.
Swelling of the lips, face, tongue and throat or other parts of the body.
Wheezing, nasal congestion or trouble breathing.
Abdominal pain, diarrhea, nausea or vomiting.
Dizziness, lightheadedness or fainting.
Explanation:
hope this helps. :)
n general, coping with stress includes __________. A. negative coping strategies B. positive coping skills C. positive attitudes D. all of the above
In general, coping with stress includes:
negative coping strategiespositive coping skillspositive attitudesWhat is stress?The term stress refers to the environmental situations that challenge the adaptive strategies of an individual.
The stressful situations may be associated with different outcomes (e.g. job stress or familiar stressful situations).The best way to face stressful situations is to find help with a health professional and affective support.In conclusion, coping with stress includes negative coping strategies, positive coping skills, and positive attitudes (all of the above).
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The correct answer is option D).Coping with stress includes a combination of positive coping skills, negative coping strategies, and maintaining a positive attitude. Effective coping strategies can be problem-focused or emotion-focused.
Coping with stress involves various strategies and attitudes to manage stressful situations effectively.According to Lazarus and Folkman (1984), there are two main types of coping: problem-focused coping, where one addresses the root cause of stress, and emotion-focused coping, which involves managing emotional responses to the stressor.
Effective coping strategies are crucial for mitigating the negative health effects associated with chronic stress. While developing positive coping skills and maintaining a positive attitude are ideal, it's important to recognize that sometimes negative coping strategies might also be employed, though they are generally less beneficial in the long-term.
Adults may face issues in old age, such as cognitive decline. Approximately 15 percent of older people may experience cognitive changes through _______
A. dementia
B. arthritis
C. gerontology
D. osteoporosis
Mental health clinics, rodent control, and immunizations are conducted by the:
state government
local health department
American Medical Association
National Institutes of Health
Mental health clinics, rodent control, and immunizations are functions of the local health department, with organizations like the NIH and CDC primarily involved in research and disease monitoring rather than direct services.
Mental health clinics, rodent control, and immunizations are typically functions conducted by the local health department. These departments are part of the local government's responsibility to ensure the health and safety of its community. Although organizations like the National Institutes of Health (NIH) and the U.S. Department of Health and Human Services play significant roles in health policy, research, and national disease control initiatives, direct services like immunizations, rodent control, and mental health services are usually managed at the local level. The NIH primarily focuses on basic research on diseases, and while the Centers for Disease Control and Prevention (CDC) does monitor disease outbreaks and provide guidelines, they do not directly administer health services to local communities.
In describing what he calls the seven sins of memory, Daniel Schacter suggests that storage decay contributes to ____________.
transience
absent-mindedness
repression
implicit memory
source amnesia
Rachel wants to improve her body composition by reducing her BMI. She swims with her friends after school two days a week and eats a well-balanced diet. What else should she do to ensure that she properly applies all the necessary FITT principles in her plan? A. She should add more cardiovascular training and weight training to her exercise routine and eat several low-calorie meals throughout the day. B. She should increase her swimming workouts to five days a week and eat a high-calorie diet that equals 2,500 calories. C. She should add a few days of weight training to her exercise routine and consume 4,000 calories a day. D. She should eat a high-protein, low-carbohydrate diet and add five days of weight training to her exercise routine.
Isometric contractions are important contractions that allow humans to hold their posture over time.
true or false
what is a rep in strength training
a) the number of times to complete the full motion of an exercise
b) the number of exercise completed
c) the number of motions made in a workout
d) the number of weights lifted during a training session
Answer:
A.Because i just got it right on the test
Explanation:
The rep in strength training is the number of times to complete the full motion of an exercise. The correct option is a).
What is strength training?Strength training includes the physical exercise which increases the strength and endurance of the body. Strength training include high intense aerobics and weight lifting. Cardio exercises are also included in strength training.
A rep is the count of numbers you do when doing an exercise without taking a break. The full form of rep is repetition. The rep word is used in weight lifting and resistance training.
Thus, the correct option is a) the number of times to complete the full motion of an exercise regarding rep in the strength training.
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