Genetics Review

DNA will condense into...

• Centromeres

• Chromosomes

• Nuclei

• Spindle fibers

How many chromosomes do humans have?

• 46

• 21

• 10

• 55

Before cells can divide, what must be copied?

• mitochondria
• cytoplasm
• DNA
• Cell Wall

Tags

NGSS.MS-LS3-1

Fruit flies have 8 chromosomes. After mitosis, you would expect a daughter cell to have ...

• 16 chromosomes.

• 46 chromosomes.

• 8 chromosomes.

• 4 chromosomes.

In mitosis, the two resulting daughter cells are

• genetically different from the parent cell

• smaller than the parent cell

• larger than the parent cell

• identical to the parent cell and identical to each other.

What kind of cell division do sperm and egg cells go through?

• mitosis

• meiosis

• binary fission

What type of cell division is pictured?

• Meiosis

• Binary fission

• Mitosis

What kind of cells use mitosis to divide?

• Eukaryotic

• Prokaryotic

How many daughter cells are produced during mitosis?

• 1

• 2

• 3

• 4

How many daughter cells are produced during meiosis?

• 1

• 2

• 3

• 4