Which of these muscles would be most involved in a forcible exhalation, as in a sneeze?

A) sartorius B) rectus abdominis C) deltoid D) gastrocnemius


Answer: B

Biology & Microbiology

You might also like to view...

A planula is a ________

a. motile ciliated larva that will settle and grow into a polyp b. reproductive polyp on a colonial hydroid c. barbed thread of a nematocyst d. male medusa

Biology & Microbiology

Among the following, bats are most closely related to ____

a. birds b. rats c. foxes d. squirrels e. monkeys

Biology & Microbiology

What immune response is present in vertebrates but absent in invertebrates?

A. lymphocytes B. antibody-based humoral defense C. complement system D. All of the choices are correct.

Biology & Microbiology

Chromosomes are replicated during the ________ phase.

A. G2 B. M C. S D. G1 E. meta-

Biology & Microbiology