3021Physical EducationMedium
The background color of Olympic Flag is________?
ASilver
BYellow
CWhite
DLight Blue
Correct answer
C. White
Explanation
The correct answer is White.
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. White
Explanation
The correct answer is White.
Correct answer
D. Red muscle
Explanation
The correct answer is Red muscle.
Correct answer
A. Strain
Explanation
The correct answer is Strain.
Correct answer
B. Tricusped valve
Explanation
The correct answer is Tricusped valve.
Correct answer
C. Protect body from micro-organism
Explanation
The correct answer is Protect body from micro-organism.
Correct answer
A. collective block
Explanation
The correct answer is collective block.
Correct answer
C. Physical activity
Explanation
The correct answer is Physical activity.
Correct answer
B. Tripsin
Explanation
The correct answer is Tripsin.
Correct answer
B. three time hits
Explanation
The correct answer is three time hits.
Correct answer
A. Fats
Explanation
Carbohydrates, fats, and proteins are all macronutrients that provide energy to the body. Carbohydrates are the main source of energy, while fats and proteins can also provide energy when glucose is low. Carbohydrates: The body’s main source of energy, especially for muscles and the central nervous system Found in grains, vegetables, fruits, legumes, nuts, and dairy Complex carbohydrates, like legumes, grains, and starchy vegetables, provide a more sustained release of energy Recommended to make up 45–65% of your daily calories Fats: Provide energy when glucose is low Store energy, insulate organs, and help absorb fat-soluble vitamins Recommended to make up 20–35% of your daily calories Trans fat should be avoided Proteins Provide structure to tissues like muscles, organs, hair, and skin Also involved in metabolic, hormonal, and enzyme systems Recommended to consume at least 0.36 grams per pound of body weight per day