Define mitosis, and list its four stages
A) Mitosis is the division of a cell into two identical daughter cells. The four stages are prophase, metaphase, anaphase, and telophase.
B) Mitosis is the division of a cell into two identical daughter cells. The four stages are G0, G1, S, and G2.
C) Mitosis is the division of a cell into four non-identical gametes. The four stages are prophase, metaphase, anaphase, and telophase.
D) Mitosis is the division of a cell into four non-identical gametes. The four stages are G0, G1, S, and G2.
E) Mitosis is the replication of DNA prior to cell division. The four stages are unwinding, primer binding, elongation, and ligation.
Answer: A
You might also like to view...
The thymus gland secretes erythropoietin in response to low blood oxygen
Indicate whether this statement is true or false.
Sertoli cells
a. are epithelial cells. b. span the distance from the outer membrane of the tubule to the lumen. c. are joined by tight junctions. d. form gap junctions with the developing sperm. e. all of these.
Which of these stomach cell types is not correctly matched with its function?
A) surface mucous cells: produce mucus B) parietal cells: produce hydrochloric acid C) chief cells: produce intrinsic factor D) endocrine cells: produce regulatory hormones
In a herniated disc, the ring of fibrocartilage called the ________ ruptures and the ________ oozes out
A) nucleus pulposus; lamina B) lamina; nucleus pulposus C) nucleus pulposus; anulus fibrosus D) anulus fibrosus; nucleus pulposus E) anulus fibrosus; body