Questions and
Complete Solutions
Graded A+
Denning [Date] [Course title]
, the primary fuel during endurance exercise is - Answer: fatty acids
the human body consists of - Answer: chemicals, cells, tissues
Metabolism can be categorized in the following phases - Answer: catabolism & anabolism
BMR stands for - Answer: basal metabolic rate
A 30-minute jog would rely most heavily on which energy pathway? - Answer: oxidative
The automatic tendency to maintain a relatively constant internal environment is called homeostasis. -
Answer: true
About 98% of the human body is composed of only six elements: oxygen, carbon, hydrogen, nitrogen,
calcium and phosphorous. - Answer: true
Mitochondria are known as the powerhouse of the cell. - Answer: true
The heart, arteries and veins are part of the circulatory system. - Answer: true
The ATP/CP pathway is considered aerobic metabolism. - Answer: false
Non-oxidative glycolysis is reliable for: - Answer: Up to 2 minutes of ATP production
The primary fuel during endurance exercise is - Answer: muscle glycogen
The main purpose of hormones is to: - Answer: Alter the rate of synthesis of your cellular protein,
Change the rate of enzyme activity, Change the rate of transport of nutrients through the cell wall
The main purpose of the digestive system is - Answer: the breakdown of foods and waste elimination.