Cell Cycle Honors

(LT1) When during the cell cycle is a cell’s DNA replicated?

• G1 phase

• G2 phase

• S phase

• M phase

(LT1) The cell cycle is the

• series of events that cells go through as they grow and divide.

• period of time between the birth and the death of a cell.

• time from prophase until cytokinesis.

• time it takes for one cell to undergo mitosis.

(LT1) One difference between cell division in plant cells and in animal cells is that plant cells have

• centrioles.

• centromeres.

• a cell plate.

• chromatin.

(LT1) During normal mitotic cell division, a parent cell having four chromosomes will produce two daughter cells, each containing

• two chromosomes.

• four chromosomes.

• eight chromosomes.

• sixteen chromosomes.

(LT1) As a result of mitosis, each of the two new cells produced from the original cell during cytokinesis

• receives a few chromosomes from the original cell.

• receives an exact copy of all the chromosomes present in the original cell.

• donates a chromosome to the original cell.

• receives exactly half the chromosomes from the original cell.

(LT1) Which of the following is the phase in which a cell grows and produces more organelles.

• interphase

• prophase

• anaphase

• telophase

(LT1) Chromosomes line up on the equator of the cell during

• prophase

• metaphase

• telophase

• interphase

(LT1) Chromosomes coil up and become visible during

• metaphase

• anaphase

• telophase

• prophase

(LT1) The phase in which chromosomes uncoil, the nucleus reappears, and spindle fibers break down is

• prophase

• interphase

• cytokinesis

• telophase

(LT1) The division of the cytoplasm that occurs after telophase is known as

• mitosis

• interphase

• cytokinesis

• cytolysis