ISSA Practice Test Questions With Correct Answers

ISSA Practice Test Questions With Correct Answers The primary fuel during endurance exercise is - CORRECT ANSWERS fatty acids The human body consists of - CORRECT ANSWERS chemicals, cells, tissues Metabolism can be categorized in the following phases - CORRECT ANSWERS catabolism & anabolism BMR stands for - CORRECT ANSWERS basal metabolic rate A 30-minute jog would rely most heavily on which energy pathway? - CORRECT ANSWERS oxidative The automatic tendency to maintain a relatively constant internal environment is called homeostasis. - CORRECT ANSWERS true About 98% of the human body is composed of only six elements: oxygen, carbon, hydrogen, nitrogen, calcium and phosphorous. - CORRECT ANSWERS true Mitochondria are known as the powerhouse of the cell. - CORRECT ANSWERS true The heart, arteries and veins are part of the circulatory system. - CORRECT ANSWERS true The ATP/CP pathway is considered aerobic metabolism. - CORRECT ANSWERS false Non-oxidative glycolysis is reliable for: - CORRECT ANSWERS Up to 2 minutes of ATP production The primary fuel during endurance exercise is - CORRECT ANSWERS muscle glycogen The main purpose of hormones is to: - CORRECT ANSWERS 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 - CORRECT ANSWERS the breakdown of foods and waste elimination. The main purpose of the respiratory system is: - CORRECT ANSWERS To supply oxygen to the body, To eliminate carbon dioxide in the body, To regulate the body's pH balance The average human adult skeleton has - CORRECT ANSWERS 206 bones There are 80 bones in the axial skeleton. - CORRECT ANSWERS true This type of joint permits a wide range of movement in ONE plane. - CORRECT ANSWERS hinge joints Tendons connect bone to bone. - CORRECT ANSWERS false Tendons: - CORRECT ANSWERS Are extensions of muscle fibers, Connect muscle to bone The points of muscle attachment are known as the - CORRECT ANSWERS insertion, origin The origin is the distal attachment of a muscle - CORRECT ANSWERS false These sense organs measure the strain in a muscle and can be used to pre-set the tension of muscles. - CORRECT ANSWERS Muscle spindles Myofibrils are constructed of overlapping strands of protein polymers called - CORRECT ANSWERS actin and myosin