AAAI-ISMA PRACTICE TEST
QUESTIONS AND ANSWERS WITH
VERIFIED SOLUTIONS ALREADY
PASSED (GRADED A+)
1. Muscle fibers are grouped into bundles called:
Answer: Fasciculus
2. The contractile unit of a muscle fiber is:
Answer: Sarcomere
3. The cellular reservoir of calcium for muscle cell contraction is found in the:
Answer: Sarcoplasmic Reticulum
4. Calcium alters the shape of _______ protein to facilitate muscle
contraction:
Answer: Troponin
5. In muscle physiology, the A band is to myosin what the I band is to:
Answer: Actin
6. Fat is broken down for fuel in the:
Answer: Mitochondria
7. The cells that carry oxygen through the blood are:
Answer: Red blood cells (Erythrocytes)
8. Another name for fast oxidative glycolytic muscle fibers:
Answer: Type IIa
9. In general, which is true about selectorized strength training machines?
Answer: Variable resistance
10. Blood leaves the heart from which chamber?
Answer: Left ventricle
11. The connective tissue that connects bone together:
Answer: Ligament
, 12. The "pacemaker" of the heart is found in what chamber:
Answer: Right atrium
13. The muscle primarily responsible for a movement:
Answer: Agonist and synergist
14. When blood leaves the right atrium, it first travels to the:
Answer: Right ventricle
15. Where is insulin produced?
Answer: Pancreas and Beta cells
16. Growth hormone (HGH) is primarily produced in the:
Answer: Brain
17. Which might have the greatest percentage of type II muscle fibers:
Answer: Buttocks
18. Slow oxidative muscle fibers are also referred to as:
Answer: Type I
19. The body's storage form of carbohydrate is:
Answer: Glycogen
20. 1 MET is equal to:
Answer: 3.5 ml O2/KgBw/min AND Resting VO2
21. The type of cartilage found at the end of bones is:
Answer: Articular cartilage
22. Palpating RHR at the neck might do which of the following:
Answer: Lower resting heart rate
23. The proper way to perform the lat pulldown is to:
Answer: Retract shoulder blades and pull to front of head using back muscles
24. If a person is using the treadmill at 10 METs, what's their VO2:
Answer: 35
QUESTIONS AND ANSWERS WITH
VERIFIED SOLUTIONS ALREADY
PASSED (GRADED A+)
1. Muscle fibers are grouped into bundles called:
Answer: Fasciculus
2. The contractile unit of a muscle fiber is:
Answer: Sarcomere
3. The cellular reservoir of calcium for muscle cell contraction is found in the:
Answer: Sarcoplasmic Reticulum
4. Calcium alters the shape of _______ protein to facilitate muscle
contraction:
Answer: Troponin
5. In muscle physiology, the A band is to myosin what the I band is to:
Answer: Actin
6. Fat is broken down for fuel in the:
Answer: Mitochondria
7. The cells that carry oxygen through the blood are:
Answer: Red blood cells (Erythrocytes)
8. Another name for fast oxidative glycolytic muscle fibers:
Answer: Type IIa
9. In general, which is true about selectorized strength training machines?
Answer: Variable resistance
10. Blood leaves the heart from which chamber?
Answer: Left ventricle
11. The connective tissue that connects bone together:
Answer: Ligament
, 12. The "pacemaker" of the heart is found in what chamber:
Answer: Right atrium
13. The muscle primarily responsible for a movement:
Answer: Agonist and synergist
14. When blood leaves the right atrium, it first travels to the:
Answer: Right ventricle
15. Where is insulin produced?
Answer: Pancreas and Beta cells
16. Growth hormone (HGH) is primarily produced in the:
Answer: Brain
17. Which might have the greatest percentage of type II muscle fibers:
Answer: Buttocks
18. Slow oxidative muscle fibers are also referred to as:
Answer: Type I
19. The body's storage form of carbohydrate is:
Answer: Glycogen
20. 1 MET is equal to:
Answer: 3.5 ml O2/KgBw/min AND Resting VO2
21. The type of cartilage found at the end of bones is:
Answer: Articular cartilage
22. Palpating RHR at the neck might do which of the following:
Answer: Lower resting heart rate
23. The proper way to perform the lat pulldown is to:
Answer: Retract shoulder blades and pull to front of head using back muscles
24. If a person is using the treadmill at 10 METs, what's their VO2:
Answer: 35
