Which measure applies to how effectively the pulmonary, cardiovascular, and muscular systems work together during aerobic activities?
A. Resting heart rate
B. Cardiac output
C. Cardiorespiratory endurance
D. Caloric expenditure
E. Stroke volume
Answer: C
You might also like to view...
Vitamins cannot be assimilated by the body without the aid of
A. minerals. B. water. C. flavonoids. D. calcium.
Which of the following conditions is due to a defect in the walls of the spinal canal?
a. transient ischemic attack b. seizure c. spina bifida d. hydrocephalus
Answer the following statement(s) true (T) or false (F)
1. STIs are spread by toilet seats, swimming pools, and hot tubs. 2. STIs are spread by hugging, kissing, and touching an infected person. 3. Scabies is a viral infection. 4. If you think you might have an STI you should wait a while to see if it goes away before seeing a doctor. 5. Chancroid causes a soft, painful sore on the genitals.
A tumor composed of star-shaped neuroglial cells is called:
A) astrocytoma. B) carcinoma. C) glioma. D) nephroblastoma.