Answer:
2.39m/s2
Explanation:
To get the magnitude of the blood's centripetal acceleration in the aortic arch, we use
a = (V^2) / d
where: a = aortic arch's blood's centripetal acceleration
V = the speed of the blood
d = diameter of the aorta
Since it is semicircular of the arch, so we use the radius
So, r = d / 2
V = 0.27 m/s
r = 6.1 cm / 2 = 3.05 cm
convert cm to m (100cm = 1m)
3.05cm / 100cm = 0.0305 m
a = (0.27 m/s)^2 / 0.0305 m
= 0.0729m/s / 0.0305 m
= 2.39m/s2
Which of the following is not a function of the skin? Group of answer choices: protects the body; sensitive to temperature changes; helps regulate body temperature ; produces of gametes
Answer: Produces of gametes
Explanation:
gametes are reproductive cells, they’re produced in the reproductive organs not the skin.
The production of gametes is not a function of the skin.
What are the function of skin?The skin has several important functions, including:
Protection: The skin acts as a barrier to protect the body from external damage, such as cuts, bruises, and harmful environmental elements.Sensory perception: The skin contains sensory receptors that respond to pressure, temperature, and pain.Temperature regulation: The skin helps regulate body temperature by releasing sweat to cool the body and constricting blood vessels to conserve heat.Vitamin D synthesis: The skin produces vitamin D when exposed to sunlight.Immune defense: The skin contains immune cells that help protect the body from infection and disease.Hydration: The skin helps to retain moisture, preventing dehydration.Learn more about skin, here:
https://brainly.com/question/20884005
#SPJ6
Can someone please give me ideas or write a small paragraph answering the questions?
Thank u so much! I’ll give brainliest and 20 points!!
Explanation:
I think that having an attractive physique is not important unless you want one, and this all completely depends on the person and what they find attractive. One danger i see with pursuing what society sees as an ideal body type is the possibility of getting an eating disorder, which can be unhealthy and deadly. The ideal body type should be what you are comfortable with not what the society wants.
iis 53240 a perfect cube if not then why we smallest number should 532440 be divided so that the quotient is a perfect cube
sorry dude your lost
Explanation:
list of tips for teenagers to use as a guide on how to manage real life situations in which they face pressure to engage in binge drinking.(at least 8-10 tips)
Answer:
Trust me krueee i swggg
If your RHR (Resting Heart Rate) is 23 beats per 20 second, what is the rate per minute (BPM)?
Please help!!!!!
Answer:
69
Explanation:
20 seconds x 3 = 1 min/ 23 x 3 = 69
Answer:
69
Explanation:
20secs*3=1min
23*3=69
the _ is the process at the top of the femur
Answer:
Ball and socket
Explanation:
The leg goes in this order:
Pelvis
Ball and socket
Femur
Knee joint
Tibia
Foot
what is a field goal in basketball?
Answer:
In basketball, a field goal is a basket scored on any shot or tap other than a free throw, worth two or three points depending on the distance of the attempt from the basket.
Explanation:
Sue is 17 years old and believes she is overweight. Which would be the best strategy for maintaining her health?Which statement about weight control is false?
Answer:
The answer is you should Analyze her weight, use available tools and doctors advice then adjust her diet and activity level.
Explanation:
A statement about weight control is false - Weight control as the primary benefit of exersice
*
Depression is
an occasional sad mood
a rare illness in teens
O a serious condition that may require medical help
an untreatable illness
Answer:
a serious condition that may require medical help
Explanation:
a serious condition that may require medical help
How do opioids affect the brain? :) I WILL GIVE BRAINLIEST
Answer:
Opioids attach to your receptors, they block pain signals sent from the brain to the body and release large amounts of dopamine throughout the body. This release can strongly reinforce the act of taking the drug, making the user want to repeat the experience.
Explanation:
Wellness is the struggle to keep all the components of health at their best possible levels.
Please select the best answer from the choices provided.
ОТ
OF
Answer:
True
Explanation:
Answer: True
Explanation: Got it right on Edge
The examination will be held........(from,by,at) 8am to 11 am.
Answer: from
Explanation:
Hope this helps
Which aspects of the family can affect an individual's well-being? Select four options.
security
love
peer influence
educational level
socioeconomic status
Which of the following is NOT a part of your health triangle *
O Family health
O mental/emotional health
O physical health
social health
Failure to______after exercising may result in dizziness or sudden fainting
A. warm up
B. cool down
C. stretch
D. rest
Answer:
Stretch and cool down. Causes great muscle pain and aches.
3. Acquiring a(n) chronic disease moves an individual to a lower level of wellness.
true or false
Answer:
True.
Explanation:
Chronic illnesses harm the body and can potentially last for a lifetime. It's almost impossible to be completely healthy if you have a chronic disease.
Genetic research and testing includes
A. the Human Genome Project
B. gene therapy
C. genetically engineering drugs
D. all of the above
It should be noted that Genetic research and testing includes all the given options, which is option D.
What is Genetics research?Genetics research can be regarded as a field which focus on the study of traits and the effect in diseases.
The tools needed for Genetic research and testing includes
Human Genome ProjectGene therapyGnetically engineering drugsTherefore, all the above tools are needed because Gene therapy helps to control the gene, while Gnetically engineering drugs so as to find cure to diseases.
Learn more about Genetics research at;
https://brainly.com/question/16551867
#SPJ2
A weight loss plan that is popular only for a short period of time is also known as
a short diet.
a short diet.
weight cycling.
weight cycling.
popular weighting.
popular weighting.
a fad diet.
20 POINTS AND I WILL GIVE FULL RATINGS
Families are important relationships because:
A. They span our lifetime.
B. They provide for our physical, emotional, and mental needs.
C. They influence the society in which we live.
D. All of the above
Answer:
All of the above
Explanation:
A family is important because our mental growth, well-being, and stability all depend on our family. ... Strong relationships teach us how to build trust in others as family members share both good and bad times together. Conflicts in family teach children a respectful way to resolve problems in the future.
Answer:
D. All of the above.
Explanation:
Because D is the right answer
Is it ok to wait to see a doctor after breaking your ankle?
Answer:
no
Explanation:
if you wait it could break it even more and worsen your condition
Which of the following is an example of a goal with a deadline? (1 point)
A. Bench press 75 pounds by summer.
B. Eat better in time.
C. Run a marathon someday,
D. Train more often with my coach
Answer:
The answer is A
Explanation:
It is the only one that says a time limit which it will be complete at.
does this look correct to you?
Answer:
Yes, that answer is correct.
Explanation:
Which of the following exercises would be BEST for improving muscular strength and endurance?
A.
walking
B.
running
C.
push-ups
D.
bicycling.
Answer:
C. push-ups
Explanation:
In order to know the answer, it is best to define what "muscular strength" and "endurance" are.
Muscular strength is related to a person's ability to lift a particular object with weight while endurance refers to a person's ability to tolerate by lifting that object without getting drained.
Improving both muscular strength and endurance is possible through "resistance training." This can be done by using equipment like dumbbells, medicine ball, resistance bands and the like. Nevertheless, this can also be done by using your own body weight.
Using your own body weight in exercising is possible such as push-ups. This can enhance both of your muscular strength and endurance.
Answer:
C. push-ups
Explanation:
took to test on edge
How long does it take a human to procreate??
Answer:
266 days
Explanation:
Explain the role of the excretory system?
Answer:
The excretory system is responsible for eleminating waste products and filtering body fluids.
Which of the following is an example of negative peer pressure? (multiple answers)
A. Complimenting you on your style
B. Asking you to help with a project
C. Encouraging you to smoke cigarettes
D. Encouraging you to eat healthfully
Answer:
c
Explanation:
cause a lot of bad family tell you to smoke and drink
What do you think is the greatest social influence on what individuals eat? 
Social influences on food intake refer to the impact that one or more persons has on the eating behaviour of others, either direct or indirect, either conscious or subconscious. Even when eating alone, food choice is influenced by social factors because attitudes and habits develop through the interaction with others
Different forms of exercise improve different aspects of health-related fitness.
Please select the best answer from the choices provided.
[]T
[]F
Answer:
ture
Explanation:
hope it is right but not sure
Answer:
Yeah it's True
Explanation:
am doing some work too here's some proof to question (I wish it was summer vacation again.) :( <sad face
what the difference is between health, fitness and wellness ?
Answer:
Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity
Fitness specifically refers to physical health, and is the ability to complete a physical task, or the lack of a physical ailment
Wellness, on the other hand, refers to the balance of a spectrum of health-related elements in one's life
What factors allow MRSA to spread rapidly in healthcare settings? Check all that apply.
always using medical aseptic techniques
large numbers of people with weakened immune systems
frequent contact between patients and staff
sterilization of surgical equipment
PLEASE HURRY
Answer:
B. Large numbers of people with weakened immune system
C.frequent contact between patients and staff
MRSA is referred as Methicillin-resistant Staphylococcus aureus. The factors allowing it to happen is that large numbers of people with weakened immune systems.
What is MRSA?Methicillin-resistant Staphylococcus aureus is infection caused by Staphylococcus bacteria and is difficult to treat because of its antibiotic resistance.
These generally reside on in nose and on skin and are generally harmless. The symptoms includes:
Rash.Headache.Muscle ache.Shortness of breath.Chest pain.It is spreading rapidly in healthcare because large numbers of people have weak immune system.
Thus, the correct option is B.
For more information about MRSA, visit:
https://brainly.com/question/14330464