Which part of the body acts as a levers?

Answers

Answer 1
Answer: Bones act as levers as well as the joints connecting them.
Answer 2
Answer:

Answer:

Bones(C)

Explanation:


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What is the biggest artery? why is it so big?

Answers

The biggest artery is the aorta, and it’s large because it carries oxygenated blood from the heart to the entire body, requiring a big capacity to ensure efficient circulation.

To ensure the greatest nutritional benefits, dietary guidelines suggest which of the following?

Answers

There are no choices listed but eating a balanced diet is a start.  This means more fruits and vegetables and less fatty foods.  Also one should quit alcohol and smoking.  Lessen the intake of red meat and exercise more.  Make sure you get enough sleep and avoid stress for good health.

Answer:

A. Eating nutrient -dense foods

B. Cooking foods throughly

C. Washing foods before eating them

D. Eliminating all snacks from a diet

Which kind of fitness includes the ability to develop and use fine motor skills?1. health-related fitness
2. skill-related fitness
3. physiological fitness
4. cardiorespiratory fitness

Answers

Answer:

Skill-related Fitness

Explanation

Skill related fitness is the strength to do well in daily life exercises, carry out day to day operations and be able to face and complete peer competitions. An example of skill-related fitness is a good stability and activeness. This type of fitness is classified into six components mentioned below:

  • Agility
  • Balance
  • Coordination
  • Power
  • Reaction time
  • Speed
2. skill-related fitness i think

Specificity is an important to a fitness program because it

Answers

Specificity is a Training principle that states whatever you do in your training, should be relevant for your desired outcome it's important because your whole fitness program should be adjusted based on that specificity.

Every exercise regimen should include both a warm-up and a cool down.

Answers

Yes. When it comes to exercising. Any type of exercise requires a warm up before it begins, and a cool down procedure before ending the session. This is meant to be done in order to avoid injuries, plus it conditions the muscles well so then it won't experience any tearing and cramping. 

Answer:

true

Explanation:

If you're aerobically fit, you can A. run a marathon without experiencing fatigue.
B. quit your normal exercise routine without any negative effects.
C. sustain a regular routine of exercise for 30-60 minutes with minimal fatigue.
D. lift very heavy weights without injuries to your joints.

Answers

The question is asking what you can do, if you are earobically fit. These are the options:A. run a marathon without experiencing fatigue. - this is not possible. Even the most experience marathon runners experience fatigue, as marathons are very extreme activitiesB. quit your normal exercise routine without any negative effects. - this is also not true. Being aerobically fit does not stay for life, but you have to practice it, so you have to keep your routine.C. sustain a regular routine of exercise for 30-60 minutes with minimal fatigue. - yes, this is the correct option! This is doable i you're fit, but not if you're note.D. lift very heavy weights without injuries to your joints. - this is not true- lifitng heavy weights is always a strain on your body, whether you're fit, or not