The human voice is generated by air moving through the _____
a. pharynx
b. glottis
c. epiglottis
d. pleura
e. trachea
ANSWER: b
You might also like to view...
Changes in the number of copies of chromosomal DNA segments and the genes they contain are called ____________________
Fill in the blank(s) with correct word
Which statement is NOT true of diffusion?
a. The process requires a concentration gradient. b. The particles diffuse faster when the concentration gradient is steep. c. The uncharged particles also move down electrical gradients. d. Each particle moves down its own concentration gradient. e. The process requires ATP.
Which of the following is incorrect about Intelligent Design?
A. It is a religious viewpoint. B. It has been overwhelmingly rejected by the scientific community. C. Some people want it taught in schools along with evolution. D. It is scientifically testable. E. It is the same as Creationism.
The highest carbon dioxide concentration will be found in (or at) the
Select one: a. atmosphere. b. trachea. c. alveoli. d. tissue cells. e. blood.