In which region of the ear does resonance allow the brain to interpret sounds?
a. at the eardrum.
c. at the anvil only.
b. in the middle ear.
d. in the inner ear.

Where can you find prokaryotic and eukaryotic cells?

Black fur(b) in guinea pigs is dominant over white fur(b). find the probability of a homozygous offspring in a cross: bb x bb. a. 0% b. 25% c. 50% d. 75% e. 100%

Which claim correctly describes how genes can produce a phenotype? one gene is responsible for all traits. each trait is determined by a single gene. one gene can be responsible for many traits. each gene is responsible for exactly one trait.