In most animals, the sperm and egg contribute an equal ____ to the zygote.
A) amount of cytoplasm
B) number of chromosomes
C) number of enzymes
D) number of mitochondria
E) number of ribosomes

Question

Quizplus · Accepted Answer

In most animals, the sperm and egg each contribute an equal number of chromosomes to the zygote, ensuring the offspring has a complete set of genetic material from both parents.

In Most Animals, the Sperm and Egg Contribute an Equal