Exam (elaborations)
Nutrition and physical fitness exam questions and answers
- Course
- Institution
Nutrition and physical fitness exam questions and answers
[Show more]
Content preview
Nutrition and physical fitness examquestions and answers
What's the difference between physical activity and physical fitness? - Answers -
Physical activity- any bodily movement
produced by the contraction of muscle.
Physical fitness- the ability to carry out daily tasks with vigor and alertness, without
undue fatigue.
maximum heart rate - Answers -220-age
target heart range - Answers -50-85% or MHR
Muscular Strength - Answers -The ability of the muscle to exert force.
Why is it important to build muscular strength? - Answers --obesity prevention (higher
BMR)
-diabetes prevention (endured proper glucose)
-injury prevention
Muscular Endurance - Answers -The ability of the muscle to continue to perform without
fatigue.
Flexibility - Answers -The ability of your joints to execute full range of motion.
cardio-respiratory endurance - Answers -The ability of the heart and lungs to deliver
Oregon to body's tissues during sustained physical activity.
THR - Answers -Sustained length of time
Considered most important aspect of fitness - Answers -Cardio-respiratory endurance
Body composition - Answers -The relative amounts of muscle, fat, bone, and other vital
parts of the body.
Nutrition - Answers -The study of how food affects the body
Calories= - Answers -Energy
1 pound= - Answers -3500 calories
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller millyphilip. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78252 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now