Within hours after conception,the first 23 pairs of chromosomes within the zygote _____,forming two complete sets of genes.
A) polymorphic
B) foundation
C) stem
D) allele

Question

Quizplus · Accepted Answer

The term "stem" is the correct choice here because it refers to the initial or originating form from which something develops. In the context of the question, after conception, the first 23 pairs of chromosomes within the zygote form the foundational genetic material, or "stem," from which the organism will develop. This process is crucial for ensuring that the new organism has a complete set of genes. The other options do not accurately describe this process.

Within Hours After Conception,the First 23 Pairs of Chromosomes Within