Question

If a person uses fasting to lose weight, how will his or her body react? A. The body will increase the speed of metabolism to burn energy B. The body will become internally cleansed C. The body will conserve its minerals by restricting their excretion D. The body will break down fat into ketone bodies to provide fuel Anaerobic glucose breakdown produces fragments of glucose molecules that build up in muscle tissue and blood called: A. Amino Acids B. Lactic Acid C. Urea D. Glycogen E. Uric Acid Which of the following is the most dangerous ergogenic substance? A. Coenzyme Q10 B. Creatine C. Anabolic steroids D. DHEA Weight training helps maximize bone mass. A. True B. False Moderate use of caffeine by athletes: A. Improves muscle power output B. Depletes glycogen stores sooner C. Has no adverse effects D. Decrease pulse rates minutes begins to use less A person who continues exercising moderately for longer than glucose and more fat for fuel A. 40 B. 30

Answer 1

●When a person starves, in order to get energy , the body utilises the stored fats to produce energy .These fats are converted to ketones to produce energy

The speed of metabolism cannot be increased when there is mo adequate supply of nutrients for energy release

The minerals are used at the last when other sources are more available

Ans:The body will break down the fatty acids in to ketone bodies to provide fuel

●Anerobic breakdown occurs without the presence of oxygen.This process is called as glycolysis .The end product of it is lactate.

Protein digestion, gives out amino acids,urea as end product

The purine metabolism releases uric acid as it is the end product

Ans:lactic acid

●Ergogenic substance are used as a energy booster or performance enhancer..Steroids are always a dangerous form to be taken in any form leading to long term illness can occur and side effects.Anaboluc steroids are the most preferred one

Coenzyme 10, Creatine is safe compared to other ergogenic acids

DHEA is not a performance enhancer

Ans:Anabolic steroid

●The weight is the best way to improve the muscle mass, posture,bone mass,boosting energy and good sleep

Ans:True