The flap of ________ cartilage that protects the opening of the larynx is called the epiglottis.

Which part of the Hardy-Weinberg equation expressed as p2 + 2pq + q2 = 1 predicts the number of people who are heterozygous for a given allele?

a. p2 b. 2pq c. q2 d. 1

Theoretically, the ideal focal spot would be a point source

Indicate whether the statement is true or false