John is 13 years old. He want to exercise between 50 and 85 percent of his maximum heart rate. What is the range that he should stay between? (Max heart rate formula is 220-age)

A) 100-125

B) 90-160

C) 103-175

D) 80-150

Answers

Answer 1

Answer:

Explanation:


Related Questions

is cool and i like it

Answers

Answer:

is super cool

Explanation:

i also like it

Answer:

i like cool people because they are cooler then me so maybe they can make me cooler yo dig

Explanation:

What causes emphysema?
sensitivity to irritants
increased mucus production
gradual destruction of the alveoli
an infection in the lungs

Answers

Answer:

C

Explanation:

Edge 2021

What is the stimulus which causes the eye to respond and begin the vision process?

Answers

Answer:

Moment light

Explanation:

The moment light meets the retina, the process of sight begins. About 60 years ago, scientists discovered that each vision cell's receptive field is activated when light hits a tiny region in the center of the field and inhibited when light hits the area surrounding the center.

Hi, does anyone play baseball? See In my PE class we are learning about baseball and I don't really understand it because I don't play baseball and we are taking a test today. I know someone here who knows baseball or at least plays baseball. Please help me. There only 5 questions.

Answers

How many teams are there in the MLB - there is 30 teams In baseball what term is used when a team schools a point - Runs

Answer:

Okay, so I don't play baseball, but my bestfriend plays it and he's always talking about it.  So I'll try my best to help out

Explanation:

1. D

2. B

5. A

Sorry but i.d.k 3 and 4, I tried my best I hope it helps

what is a biomechanic drill​

Answers

Answer: his drill helps you improve range of motion in your lower legs while developing a better sense of the motion and location of your ankles during the running cycle. ... Developing an economical running stride is a matter of combining good running form and proper biomechanics of the legs and arms.

Explanation: hopes this helps

17. Specificity is important to a fitness program because it
O A. helps you to exercise beyond your regular daily abilities.
ntinitinc to imnmye a narticular fitness element

Answers

Prob A? I think soooo

What do the parasympathetic and sympathetic nervous system do?

Answers

Answer:

Parasympathetic nervous system

The parasympathetic nervous system is one of three divisions of the autonomic nervous system.

Sometimes called the rest and digest system, the parasympathetic system conserves energy as it slows the heart rate, increases intestinal and gland activity, and relaxes sphincter muscles in the gastrointestinal tract.

Explanation:

I hope will help ☺️

pPLEAASE HELP ME I BEG YOUU

Nico Fapoulas, a 48 year old man, is talking to his healthcare provider about symptoms he is experiencing. He states that when he goes for his morning jog, his legs feel weak and tired. He is having problems with simple tasks that require manual movement such as writing and unlocking doors. Upon examination, the health care provider observes some atrophy of the muscles of Nico's legs, forearms, and hands. He also observes Nico is having a slight problem with his speech.

What disorder do you think Nico could be developing?
Why might Nico be experiencing muscle weakness and atrophy?
What is the cause of this condition?

Answers

Answer:

He could be developing als

Explanation:

The disorder that Nico could be developing is myasthenia gravis.

The symptoms are the weakening of muscles that control the facial area and other parts too, that's why Nico is feeling it.

The condition is caused due to error in the transmission of nerve impulses to the muscle.

What is myasthenia gravis?

Myasthenia gravis is a long-term muscle disorder. The disease is caused due to fault in the transmission of nerve impulses to the muscles.

The disease cause weak muscles, problems in walking, eyelids falling, and difficulty in speaking.

Thus, Myasthenia gravis is the condition that Nico could be getting. Nico is experiencing the symptoms because the muscles that regulate his face and other parts are deteriorating.

Errors in the transmission of nerve impulses to the muscle are what produce the disease.

Learn more about myasthenia gravies

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The type of action guided by emotions and feelings is action.

1 Rational
2 human
3 traditional
4 affective ​

Answers

Answer: affective

Explanation: trust me I know it

Which term is defined by strength and speed?

power


agility


flexibility


endurance

Answers

Power is defined by strength and speed!

The answer above is correct.

What are muscular strength excersises?

Answers

Answer:

Muscular strength is “the measure of a human's exertion of force on physical objects.” Weightlifting, conditioning, and ab exercises are perfect examples of muscular strength.

word building makes letters with work​

Answers

Answer:

huh?

Explanation:

confused

How do you feel during a walk? How do you feel directly after the walk? How do you feel two hours after the walk? How do you feel a day after the walk?

Answers

Answer: I feel fine during a walk. Afterwards a little sore depending on how far I walked. Two hours later I’m still good. A day after a walk I feel great!

Explanation:

Answer:

I feel amazing during a walk, amazing after a walk, and a day after a walk a tiny bit sore because i did not stretch before the walk.

Explanation:

Essential nutrient for survival: we can say it is the diet eaten by the most of the population, based on the average nutrient intakes, which is the minimum nutrition requisite to propagate good health, and provide a required amount of the essential nutrients, to prevent nutrient deficiencies in any body.

a. True
b. False

Answers

Answer:

True

Explanation:

Which action could contaminate food at a self-service area? *
Keeping hot TCS food at 135°F (57°C)
O Labeling all containers and handles
Allowing customers to reuse plates
O Taking food temperatures every hour

Answers

Answer:

Allowing customers to reuse plates

Explanation:

Germs will be spread from utensil to food to plate.

The action that could contaminate food at a self-service area is allowing customers to reuse plates. Therefore, the correct option is C.

What is food contamination?

Food contamination refers to the presence of harmful unwanted substances, chemical, and microorganisms in the food materials that make the food unfit for consumption.

In the scenario given here, when customers will reuse the plates, there is a risk of cross-contamination, as they may use the same plate for different types of food.

They may also touch the plate with their hands, which can transfer bacteria and other contaminants to the food. Hence, It is important to provide clean plates for each trip to the self-service area to prevent the spread of foodborne illness. Therefore, the correct option is C.

Learn more about food contamination, here:

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John is a nine-year-old boy. As a growing boy, he is undergoing many changes. Classify the various changes that John is experiencing as social
and emotional, physical, or cognitive.
sweats more
body produces increased
testosterone
concerned about
appearance
started understanding
abstract concepts
attracted to opposite
gender

Social and
Emotional
Physical
Cognitive

i have to drag into this 3 boxes
PLEASE HELP ASAP!!

Answers

Answer:

This is Child Development B in EdMentum or Plato

Explanation:

Select the correct answer.
What is not true about being mentally healthy?
.
OA. You have good self-esteem
OB. You never get angry or sad
O C.
You sometimes need support from others
OD
You know your strengths and weaknesses
Reset
Next

Answers

Answer:

B

Explanation:

You can be mentally healthy and be angry or sad

B you can still get angry or sad but not in an unhealthy way

What type of help is more likely to come from an adult than a peer?

Answers

The help that is more likely to come from an adult than a peer is support to visualize the problem externally, which can help in cases of bullying, moral and physical harassment.

What is bullying?

Bullying corresponds to the practice of physical or psychological violence, intentional and repeated, committed by one or more aggressors against a specific victim.

In other words, it means all kinds of physical or verbal torture that torment a large number of victims in the world.

With this information, we can conclude that the help that is more likely to come from an adult than a peer is support to visualize the problem externally, which can help in cases of bullying, moral and physical harassment.

Learn more about harassment in brainly.com/question/2631109

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BMR, also know as Basal Metabolism Rate is the number of calories (food energy) a person needs when at rest.
Question 1 options:
True
False
PLZZZZZZZZ HELPPPPPPPPPPPPPPP QUARTER ENDS TODAY!!!

Answers

It is true. BMR is measured at rest
the answer is the first option true!!!

Individuals should participate in activities __________ to improve cardiovascular fitness.
A.
twice a day
B.
three to five days a week
C.
two to three days a week
D.
seven days a week

Answers

Answer

B. three to five days a week

Explanation:

I believe it’s B. 3-5 days a week! Sorry I’m so late on this!!

If you eat at McDonalds because it is cheaper than buying the organic food at the stand across the street, ______________ is the factor on your nutritonal choice.
Time
Friends
Money

Answers

Answer:

money

Explanation:

the word "cheaper" indicates that you choose food based on it's price

by the way mcdonald's fries are bomb, I would choose that any day over some organic food stand

Answer: Money?

Explanation:

Bc if your looking forward to buy something that not that expensive like McDonalds your thinking about how much money your gonna be spending. Hope I helped <3

An older woman is transported to the hospital on Thanksgiving Day. While visiting with family for the holiday, the woman fell out of her chair and was unresponsive to her family. Upon arrival to the emergency department, the family reports that the woman lives independently. Before her current state, she recognized family members and was speaking normally. She begins to arouse, and her family notes that she seems unaware of her surroundings and does not respond to questions.

Required:
a. What disease process is the women experiencing?
b. What is the name of her specific symptom? What area of the brain is affected?
c. Will the women’s speech ever return to normal? Why or why not? If yes, then what are the factors involved in ensuring that she does?
d. Name five risk factors for her diagnosis? Which of those do you believe is the biggest cause?

Answers

Answer:

I would call this a CVA (cerebral vascular accident).

The s/s she is experiencing line up with it, being unaware of her surroundings and unable to respond. Cerebellar area would most be affected.

If treated in a timely manner she may get proper functioning of her brain back. Strokes and the implications can be severe and happen quickly.

Risk factors include: HTN, DM, age, vascular degeneration, CAD, hx of.

Not much is given on her history nor the events leading up to it. It could be anything. We just know that she was older. I would go with that.

Explanation:

ER nurse

Select the correct answer from each drop-down menu.
Jules is writing about the integumentary system. Help him complete the sentences.

The____ is the largest protective barrier of the body. The hair ____ is embedded in the skin and has oil and sweat glands surrounding it.

Answers

Answer:

skin, roots

Explanation:

plato

How do you become a docter?

Answers

its spelled doctor but I really don't know

A healthy community have good health resources in place and can often recover more quickly after a disaster. True or false

Answers

Answer:

True

Explanation:

If a poor community with poor health wount recover as quickly

what could happen if you don't brush your teeth?

i will mark brainliest​

Answers

They could fall out your gums can turn black

Answer:

stink breathe, orange/yellow or black teeth and sum ppl may not wanna talk to someone dat breathe stank

Explanation:

Does anyone know a healthy version of McDonald’s chicken nuggets? WILL GIVE BRAINLIEST AND FIVE STARS

Answers

I mean Chick-fil-A chicken nuggets are healthier then McDonald’s chicken nuggets ‍♀️

What do Food allergies and lactose intolerance do to your body?
Helpppppp

Answers

Your body attacks the allergy like a germ and lactose intolerance is from lack of enzymes to break down the milk.
The make you break out or have stomach aches. Brainliest?
I now it it is oh I gtg

How can crutch literally not benefit someone trying to walk

Answers

Answer:

becuase it can     Skin irritation. ...

   Soreness. ...

   Bruises. ...

   Nerve system damages. ...

   Different injuries. ...

   Artery problems. ...

   Atrophy. ...

   Serious mobility detention.

Explanation:

Name the term that means “the uncomfortable
physical and psychological symptoms produced
when a physically dependent drug user stops
using drugs.”

Answers

withdrawal!
hope this helps!
Other Questions
Review the map.A map titled Early Population Centers in North America. Northeast, Southeast, Midwest, Southwest, and Northwest regions are labeled. Urban settlements are near the Mississippi River located near the center of the United States. According to the map, where did American Indians develop urban settlements?SouthwestNortheastMidwestSoutheast Train A leaves the station traveling east at 50 mph while train B leaves the station 30 minutes later traveling west at 65 mph. Choose the equation below that represents the distance in miles between the two trains, D, as a function of T, the time in hours after train B has departed. A coin falls off a table and is traveling to the ground. Which claim about the forces acting on the coin must be true? (Choice A)There is a net force on the coin.(Choice B)There are no forces on the coin.(Choice C)There is no net force on the coin.(Choice D)There is not enough information. Your grandparents would like to share their fortune with you. They offer you money under one of the following scenarios: 1. $7,250 per year at the end of each of the next eight years. 2. $49,650 (lump sum) now 3. $98,650 (lump sum) eight years from now Calculate the present value of each scenario using an 8% discount rate. Which scenario yields the highest present value HEY CAN ANYONE WRITE 7 SENTENCES DESCRIBING THEIR SELF IN SPANISH!! find the value of x. how can we measure and record by Richter scale sesimometer Convert 300K to degrees Celsius. Can someone help with numbers 1 and 2 for both of them tell me the answer and how you get it please I need the two of them do not send me link just write please do not send me link please 2/3 of 21=? who wants to answer find the annual premium for fire insurance on a $60,000 home at a rate of $.83 per $100 All of the following are the purpose of rhetorical reading EXCEPT:A. Identifying the speaker's message (theme/thesis).B. Identifying the intended audience.C. Identifying how the speaker achieves his/her purpose.D. Identifying the number of paragraphs in a text. A can contains a gas with a volume of 86 mL at 30oC. What is the volume in the can if it is heated to 65oC? What is the name and function of the structure indicated by A? Read the passage from Sugar Changed the WorldHow does the heading serve the authors' purpose?THE AGE OF HONEYO It lets the reader know that the authors are going toThere was a time before sugar, when those whitedescribe how honey relates to the story of sugar.grains that melt on your tongue did not exist anywhere It suggests that the authors think that honey is moreon earth. Historians speak of the Iron Age, the Bronzeimportant because it was used before sugar.Age-metals that were used in weapons and tools. Butwe could just as well speak of the first several thousandO It informs the reader that the authors are going totalk about many different types of sweeteners.years of human history as the Age of Honey.O It reveals that the authors will focus on how honey imade and why it is still a popular sweetener. Before Lady Macduff is killed, she realizes the truth of the duality that to do harm is "often laudable" while doing good may be A."dangerous folly:B "the surest way to anger Macbeth. C "more laudable "D a wife's duty." Can someone answer this Select all the correct measurement conversions.A. 8 pints = 16 fluid ouncesB. 5 feet = 60 inchesC. 2 tons = 4,000 poundsD. 5 meters = 5,000 centimetersE. 2 days = 2,880 minutes Write a one page summary in your own words about what you read below Need to have an Introduction, Body, & Conclusion to your summary.Momentary vs. Lasting StressSometimes a stressful situation just lasts a moment like getting through a school play audition or making the foul shot that could win the game. But life also can bring situations that might keep us stressed for a few days, weeks, or months. Even if we're not always thinking about this stress, it can be like a background soundtrack playing in our lives.If you're like most people, you've faced these kinds of lasting stressful situations. Feeling unprepared or unhappy about the situation increases the stress. Stressful situations can wear us down over time. Finding ways to deal with them can help us grow strong.Build Good Coping SkillsHow well or how poorly we get through a stressful situation depends a lot on us. How we deal with stressful situations makes all the difference.Here are some steps you can take to cope with a stressful situation.1. Understand the SituationTake some time to think about the situation you're facing. Try to describe your situation in a sentence or two. What's stressful about this situation for you right now? It can help to write down your thoughts.For example: My family just moved, so I switched to a new school in the middle of the year. The stressful parts are not knowing anyone, missing my old friends, and dealing with all new schoolwork.Notice and name the feelings you have about the situation. Accept your feelings it's understandable to feel the way you feel, given your situation. It can help to write down your feelings, too.For example: I feel lonely and sad because of missing old friends and my old school. I'm mad that we had to move, especially now. I'm worried about keeping up in math and social studies. I feel left out because I'm the new kid. I guess anyone would feel this way if they were in my situation.Learn more. Learn all you can about the situation you're dealing with. This might include reading about it, talking to others, or finding out what others in your situation have done and what to expect. Learning helps you feel more confident and prepared plus it reminds you that you're not the only one who has gone through this.2. Commit to a Positive AttitudeA positive attitude helps stop you from being dragged down by unhappy feelings. A positive attitude also boosts the problem solving that a stressful situation requires.A positive attitude helps us see the possibilities within a situation, while negative thinking narrows our view.Don't dwell on the negative. Don't get stuck dwelling on negative feelings or focusing on the bad aspects of your situation for too long. Your power lies in how you react to and cope with the situation you're facing. Be aware of any negative thoughts (like "I can't do this"), and replace them with more encouraging words. This is the time to believe in yourself.For example: Others have switched schools before and come through it. I know I can manage this.Notice and appreciate life's good stuff. Be sure to notice some positive things in your life, too. Yes, even now. Each day, think of three things you're grateful for. Gratitude helps fuel a positive attitude and keeps problems even the big ones in perspective.3. Take ActionDecide what you can do. Pinpoint which parts of the situation you have the power to change or influence for the better. Think of actions you can take to improve any part of your stressful situation.For example: I can talk to the guy who sits next to me in social studies class. I'll ask if he'll share notes and study with me. That could help me make a new friend plus catch up in social studies.Get support. Find someone to talk to about your situation. Ask for help or advice. Be with people who believe in you, make you laugh, and help you feel good about yourself. Sometimes just a listening ear helps a lot. It helps you know that someone understands and cares about what you're going through.Care for yourself. Take especially good care of yourself when stress in your life is high. Be sure to eat nutritious foods and minimize junk food. Get daily exercise and sleep. Do something every day that helps you relax whether it's yoga, a soothing bath, cooking, playing with your pet, taking a walk, listening to music, or playing your guitar.Stressful situations can test our strength, for sure. Whatever you're facing, it can help to think through the situation, accept the emotions you feel, and keep a positive attitude. Focus your efforts on what you can influence, get support, and care for yourself. All these things can help you cope with your situation, lessen the stress, and help you come through feeling strong and confident. Please help! Using the Pythagorean theory with rectangles!