Question Detail
Question
In sexual reproduction, what is the specific term for the single cell formed by the union of male and female gametes?
Correct Answer
Option A is the correct answer.
Detailed Explanation
A zygote is the initial cell formed when two gametes fuse during fertilization. An embryo is a later developmental stage that arises from the zygote after multiple cell divisions.
Hint
Think of the very first cell created after the 'union' of parents.