Cell Cycle review

Binary fission is

• division of one cell into 4

• division of a prokaryotic cell

• division of a eukaryotic cell

• the duplication of DNA

Autosomes are

• found in all prokaryotic cells

• found in all somatic cells

• are found in eukaryotic cells

• are found in body cells

The number of chromosomes is a somatic cell is

• n

• 2n

• 4n

The number of chromosomes found in haploid cell of a human is

• 23

• 92

• 2

• 46

The number of chromosomes found in a diploid cell of a human is

• 23

• 92

• 44

• 46

If a mouse has 10 haploid (n) of chromosomes, how many diploid cells will it have

• 5

• 10

• 50

• 20

Binary fission allows for genetic variation

• True

• False

• not sure

Parthenogenesis can allow for genetic variation in

• only male bees

• only female bees

• no bees

• only the queen bee

Binary fission takes a short time because

• prokaryotic cells are small

• prokaryotic cells undergo mitosis

• prokaryotic cells need to divide the nucleus

• prokaryotic cells are abundant

Asexual reproduction is advantageous because it

• allows genetic variation of a organism

• allows gametes will be all different

• allows fast reproduction

• allows for sister chromatids to cross over