Mitosis, Meiosis, Karyotypes, and Mutations Review

Identify the process and cells produced.

• mitosis, produces gametes

• mitosis, produces body cells

• meiosis, produces gametes

• meiosis, produces body cells

Tags

NGSS.HS-LS1-4

In mitotic cell division, how many chromosomes how many chromosomes will be found in the 2 cells formed?

• half as many as parent cell

• same number as parent cell

• twice the number as parent cell

• three times the number as the parent

Tags

NGSS.HS-LS1-4

Cancer cells are different than other cells in your body, this is because they cannot enter G0 and are likely to...

• Mutate during G1 phase

• Repeat the cell cycle continuously

Tags

NGSS.HS-LS1-4

The activities in the cell cycle occur during specific phases. In which phase is DNA replicated ?

• Mitosis

• G1 phase

• G2 Phase

• S Phase

The common field mouse, Mus musculus, contains 40 chromosomes in its somatic cells. How many chromosomes would be found in the skin cells of this mouse?

• 80

• 20

• 10

• 40

What type of gene mutation has occurred here?

Normal

AGA-TTC-ATA-GCG

Mutant

AGA-TTC-AAT-AGC-G

• deletion frameshift

• insertion frameshift

• substitution

• nonsense

Tags

NGSS.HS-LS3-2

This karyotype is used to determine...

• a person's genome

• a person's genotype

• the presence of an extra chromosome

Tags

NGSS.HS-LS3-1

The process on the left is:

The process on the right is:

• Left: meiosis

  Right: meiosis

• Left: meiosis

  Right: cloning

• Left: mitosis

  Right: meiosis

• Left: mitosis

  Right: mitosis

Tags

NGSS.HS-LS1-4

NGSS.HS-LS3-2

• Mitosis

• Meiosis

Tags

NGSS.HS-LS1-4

NGSS.HS-LS3-2

What phase am I?

• Interphase

• Prophase

• Metaphase

• Anaphase

• Telophase

Tags

NGSS.HS-LS1-4