The process of matching chromosomes becoming zipped together during the zygotene stage of prophase I is called
A) crossover
B) recombination
C) morphogenesis
D) synapsis
E) reassortment

Question

Quizplus · Accepted Answer

The process of matching chromosomes becoming zipped together during the zygotene stage of prophase I is called synapsis. Choice A (crossover) and B (recombination) are related processes that occur during later stages of prophase I and involve the exchange of genetic material between paired chromosomes that have undergone synapsis. Choice C (morphogenesis) refers to the process of an organism developing its shape and form, while choice E (reassortment) refers to the random mixing of alleles that occurs during meiosis.

The Process of Matching Chromosomes Becoming Zipped Together During the Zygotene