Examine the model BE XX XX Prophase I Metaphase I Anaphase I

Last updated: 2/11/2023

Examine the model BE XX XX Prophase I Metaphase I Anaphase I Which statement best describes the source of genetic variation shown in the model OA Tetrads line up randomly and are then pulled apart resulting in different combinations of maternal and paternal chromosomes OB Two haploid gametes combine chromosomes to form a diploid zygote cell C Random chromosomes move to opposite sides of a cell to form daughter cells through a process called crossing over D Chromosomes are duplicated at the start of prophase to ensure that all daughter cells receive identical copies of the genetic material