The Following Questions Refer to the Description Below

The following questions refer to the description below. Match the animal features with the appropriate angiosperm analog.
Oviparous (egg-laying) animals have internal fertilization (sperm cells encounter eggs within the female's body) . Yolk and/or albumen is (are) provided to the embryo, and a shell is then deposited around the embryo and its food source. Eggs are subsequently deposited in an environment that promotes their further development, or are incubated by one or both parents.
-Which structure(s) must pass through the micropyle for successful fertilization to occur in angiosperms?

A) one sperm nucleus
B) two sperm nuclei
C) the pollen tube
D) A and C
E) B and C