AP BIOLOGY

Detailed explanation-1: -The process by which the cytoplasm of a cell divides to form two two daughter cells is known as cytokinesis. Thus option A is the correct answer.

Detailed explanation-2: -Cytokinesis is the physical process that finally splits the parent cell into two identical daughter cells. During cytokinesis, the cell membrane pinches in at the cell equator, forming a cleft called the cleavage furrow.

Detailed explanation-3: -Anaphase is the fourth phase of mitosis, the process that separates the duplicated genetic material carried in the nucleus of a parent cell into two identical daughter cells.

Detailed explanation-4: -Mitosis and cytokinesis produce two genetically identical daughter cells. Each continuous, double-stranded DNA molecule makes one chromosome. DNA wraps at regular intervals around pro-teins called histones, forming chromatin. Interactions between parts of the histones further compact the DNA.

Detailed explanation-5: -Cytokinesis. Cytokinesis is the second part of the mitotic phase during which cell division is completed by the physical separation of the cytoplasmic components into two daughter cells.