Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
28 Cards in this Set
- Front
- Back
|
_____ is the state of being created by the interaction between nutrition and physical activity.
|
physical fitness
|
|
|
components of physical fitness
|
1. cardiorespiratroy fitness
2. musculoskeletal fitness 3. flexibility 4. body composition |
|
|
amount of US adults that do not do sufficient physical activity
|
more than half
|
|
|
% of US adults that admit to diong no leisure time physical activity at all
|
26%
|
|
|
% of high school students that participate in daily physical education
|
less that 30%
|
|
|
______ meets your personal goals, is fun, includes variety and consistency, approrpiately overloads the body, and includes a warm-up and cool-down period.
|
sound physical fitness program
|
|
|
_______ is additonal physical demands on the body to improve fitness.
|
overload principle
|
|
|
The _____ can be used to determine appropriate overload.
|
FIT Principle
|
|
|
What does FIT Principle stand for?
|
Frequency
Intensity Time of Activity |
|
|
________ includes a warm-up and cool-down period.
|
sound physical fitness
|
|
|
components of sound physical fitness program
|
1) stretching and calisthenics (physical exercise routine)
2) helps prevent injuries 3) may reduce muscle soreness |
|
|
ATP must be generated continuously since muscles store only enough ATP for ____ secs. of activity.
|
1-3
|
|
|
______ stores some energy that can be used to make ATP.
|
Creatine phosphate
|
|
|
Creatine phosphate stores enough energy for _____ secs. of maximal physical effort.
|
3-15
|
|
|
After creatine phosphate, _____ are the next source of energy for the production of ATP.
|
carbs.
|
|
|
_____ is the primary carb. used to generate ATP.
|
Glucose
|
|
|
_____ breakdown of glucose yields 2 ATP molecule.
|
anaerobic
|
|
|
_____ breakdown of glucose yields 36-38 molecules of ATP.
|
aerobic
|
|
|
______ is a fat that can be metabolized to generate ATP.
|
triglycerides
|
|
|
When should triglycerides be metabolized to generate ATP?
|
1) low intensity exercise
2) exercise of long duration |
|
|
Triglycerides are a very abundant energy source, even in ____ people.
|
lean
|
|
|
triglycerides (fats) provides __X more energy per gram as carbs.
|
2
|
|
|
______ are mostly used for high intesity activity, while ____ are used for low intensity exercise.
|
carbs.
fats |
|
|
Are proteins (AA) used as a fuel source for exercise?
|
no
|
|
|
Nutrition for physical activity
% for carbs. fat and protein |
carbs.60%
fat 15-25% protein 12-20% |
|
|
For ____ you should consume 1.4-1.6 g/kg weight.
|
endurance
|
|
|
For ___ you should consume 1-1.7 g/kg body weight.
|
strength
|
|
|
Carb. loading is used to maximize ______.
|
glucose
|
