Question

10 exercise/health questions. Please help asap!

1. Why are children in low income neighborhoods more likely to be less physically active than children in other communities?

Their homes are not close to parks and playgrounds
They are allowed to skip physical education classes at school
Their communities are not interested in public health
Their parents do not allow them to participate on sports teams


2. I want to change my diet so I can be healthier within the next three months. What change would make this statement a more powerful goal?

Make it attainable by setting a more realistic expectation
Make it deadline-driven by allowing for more time
Make it interesting so it is easier to accomplish the goal
Make it measurable by stating what it means to be healthier

3. Samantha wants to study circus performance when she gets to college. She has mastered many physical skills already, but she keeps falling short on her jumps. Which skill should she work on to get better at her jumps?

Agility
Reaction
Balance
Power

4. Which of the following activities will most likely help Edward decrease his stress level?

Running after school
Going to bed later
Waking up later
Eating more at breakfast

5. )If you are breathless and unable to talk normally during exercise, you should immediately

stop and notify your doctor
drink more water
go inside to rest
lower your exercise level

6. Alex used to spend two hours a day playing video games after school. He has replaced one of the video game playing hours with an hour of running. What do you predict will be a result of this change?

A decrease in his appetite and an increase in his energy level
An increase in his energy level and an increase in his stamina
An increase in his energy level and decrease in his appetite
A decrease in his stamina and a decrease in his energy level

7. During really easy workouts, you work out at the lowest end of your target heart rate zone. What should the words in italics be replaced with to make this sentence more precise?

High frequency
Low intensity
High intensity
Low frequency

8. Your neighbor, a 45-year-old friend of your family, has asked you for advice about muscle strength. She wants to know whether it is too late for her to start focusing on her muscles to improve her health. What should you tell her?

Benefits of muscle strength decrease as you get older.
Benefits of muscle strength increase as you get older.
Benefits of muscle strength do not offer much for health.
Benefits of muscle strength have not been analyzed adequately.

9. Alex's doctor says he has great strength and flexibility, but she is worried about Alex's cardiorespiratory health. The doctor asks him to list the activities he participates in regularly. Alex lists weightlifting, karate, rollerblading, and bowling. Which activity should Alex's doctor encourage him to participate in more often to increase his cardiorespiratory health?

Weightlifting, because it is aerobic with short duration
Karate, because it is anaerobic with short duration
Rollerblading, because it is aerobic with long duration
Bowling, because it is anaerobic with long duration

10. Which technology keeps track of heart rate during a workout?

Bathroom scale
Calculator
Pedometer
Wrist monitor

Answer 1

1. Their homes are not close to parks and playgrounds.
If a family has a low income, they live in low income neighborhoods which would be less likely to have enough money to put together or build playgrounds and parks.

2. (not confident) C. Make it interesting so it is easier to accomplish the goal. Or.. A. make it attainable by setting a more realistic expectation. But, I think it's C more than A because I think A would be correct if the question also said they wanted to lose weight.

3. Agility.
Agility comes in with reaction time, but it is Agility because to get better at jumping you need to calculate when to jump and how much effort to put in to make the jump.

4. Running after school.
Exercise lowers stress levels because it releases endorphin's, the chemical that makes you happy.

5. (not confident) Go inside to rest.
Becoming breathless is normal during exercise if you have pushed yourself or have been running very quickly or for a while, so you would not need to notify your doctor. You should however relax once your breathing has become shallow, so going inside to rest makes sense. Its also important to drink water, but you would need to be at rest to do so. Pick what you think makes more sense.

6. An increase in his energy level and decrease in his appetite
Think about this.. When you're feeing tired in class and you get up and walk around for a minute it makes you feel more alert afterward and helps your focus right? When you exercise it helps blood flow and circulation which aids in digestion and boosts your metabolism..which increase your energy level.

Running is an Aerobic exercise, which means it decreases ghrelin levels (the hormone that makes you hungry) and increases peptide YY hormones. (the hormones the supress your appetite)

7. There are no words in italics. You can comment what was if you would like, and I will answer.

8. Benefits of muscle strength decrease as you get older.
This is called Sarcopenia and is a nautral aging process.

9. Rollerblading, because it is aerobic with long duration.
Cardiorespiratory relates to both the heart and lungs. You would want to be doing a aerobic exercise for a long duration to increase it.

10. Wrist monitor. A pedometer keeps track of how many steps you take. Bathroom scale and calculator are obviously not the right answers. :)

Answer 2

Answer 1

A) Their homes are not close to parks and playgrounds.

Step-by-step explanation:

Physical activity or exercise can enhance your health and decrease the risk of growing various disorders like type 2 diabetes, cancer, and cardiovascular illness. Physical activity and exercise can have instant and long-term health advantages. Most importantly, daily activity can develop your quality of life.

Answer 2

D) Make it measurable by stating what it means to be healthier

Step-by-step explanation:

One of the best ways of goal-setting is fixing quick goals. Assure that your goals are Precise, Moderate, Achievable, Associated, and Time-bounded. You have a bigger opportunity of gaining smart goals than those that are uncertain and too large or don't have a specific target date for completion.

Answer 3

D) Power

Step-by-step explanation:

Power is the rate at which work is done or energy transformed. The scientific unit of power is the watt, which is equivalent to one joule per second. A technique to make or block an action, make things happen, the inclination to act or not act. The reverse of inability, it varies from a right in that it has no accompanying liabilities.

Answer 4

A) Running after school

Step-by-step explanation:

Whatever the reason, it's likely you undergo some level of stress on a regular base. But while some day-to-day stress is common, chronic, devastating stress can have a negative influence on your physical, mental, and emotional wellbeing.

Answer 5

D) Lower your exercise level

Step-by-step explanation:

Exercise is characterized into three various strength levels. These levels comprise weak, medium, and robust and are estimated by the metabolic equivalent of the assignment. The impacts of exercise are distinctive at each intensity level.

Answer 6

B) An increase in his energy level and an increase in his stamina

Step-by-step explanation:

Although many types of research have shown that inactive people who start a daily exercise schedule encounter an improvement in energy levels, researchers say few studies have quantified these outcomes. The results show that regular exercise improves energy and decreases tiredness.

Answer 8

A) Benefits of muscle strength decrease as you get older.

Step-by-step explanation:

Muscular strength relates to the quantity of power a muscle can provide with a single maximal work. Muscle strength is regulated during muscular compression. The size of your muscle tissues and the strength of nerves to stimulate muscle fibers are linked to muscle strength.

Answer 9

C) Rollerblading, because it is aerobic with long duration

Step-by-step explanation:

The abductor and adductor tissues of your outer and inner thighs give power and resistance to your pace. To work the muscles in your upper body as well, swing your arms to produce momentum and balance while skimming. Lightweights can also be practiced to target the arm tissues while rollerblading.

Answer 10

D) Wrist monitor

Step-by-step explanation:

Any wrist blood pressure monitors may be valid if used precisely as conducted. However, the American Heart Association suggests using a home blood pressure monitor that regulates blood pressure in your upper arm and not using wrist or finger blood pressure monitors.