A woman visits her gynecologist, complaining of vaginal discharge, irritation, and pain during intercourse. Upon examination, her doctor observes a yellowish-green color to the discharge and a foul-smelling odor (but not "fishy" smelling.) What disease does the woman most likely have?

The woman most likely has trichomoniasis.

Explanation:

Trichomoniasis can be described as a common type of sexually transmitted disease which is caused by a protozoan parasite Trichomonas vaginalis.

The symptoms of trichomoniasis include

1) Itching, burning, redness or soreness of the genitals

2) Discomfort at the time of urination

3) A change in their vaginal discharge (i.e., thin discharge or increased volume) that can be clear, white, yellowish, or greenish with an unusual fishy smell.

it should be d) transitional fossils.

they show the gradualism of evolution throughout a period of time