Answer the following statement(s) true (T) or false (F)
1. In muscle fatigue, the muscle loses its ability to contract.
2. Muscle fatigue results from too much lactic acid in a muscle.
3. Muscle fatigue is caused when too much acetylcholine is released into the muscle.
4. Muscle fatigue results from reduced blood supply to the muscle.
5. Multiunit smooth muscle contracts in response to hormones.
1. True
2. True
3. False
4. False
5. True
You might also like to view...
Which of the following methods limits the systemic distribution of an inhaled aerosolized drug?
a. Use of a fully ionized drug b. Use of a partially ionized drug c. Use of metabolites d. Use of the generic form of the drug
One provision under the PPACA will expand and improve the prescription drug coverage program for Medicare Part D
a. True b. False
A very thick coverglass will affect the:
A) working distance. B) focal length. C) depth of field. D) focal point,
To maintain aerobic fitness, one should exercise at his or her target heart range:
A) 5 times a week, 60 minutes at a time B) 7 days a week for 15 minutes at a time C) once a week for 2 hours D) 3 times per week for 20-30 minutes at a time