Which of the following is a major protein found in muscles?
A. Myosin
B. Actin
C. Both actin and myosin
D. Neither actin nor myosin.
Answer: C
You might also like to view...
A patient visits a doctor complaining of a stomach infection. The patient insists that he be prescribed enough antibiotics to kill all of the bacteria in his intestines. Why is this a bad idea? (Select all correct choices.)
A. It's notâ€"any bacteria in his intestines will cause the patient to be sick. B. Such an antibiotic treatment could result in a serious C. difficile infection. C. Many intestinal bacteria are beneficial (they provide vitamins or break down cellulose).
What is the importance of the structure of the
small intestine?
a. The many folds help to mechanically break down food. b. The many folds help to increase the surface area for digestion and absorption. c. The many foods help to slow the food down as it moves through the small intestine. d. choices a, b, and c are all correct. e. none of these are correct
Normal blood pressure for an 8-year-old boy is 100/67 mm Hg. The systolic blood pressure is
a. 33 mm Hg. b. 100 mm Hg. c. 67 mm Hg. d. 167 mm Hg.
The duct between a testis and a seminal vesicle used for the transport of sperm is the ____________________. Fill in the blank(s) with the appropriate word(s)