HON Africa Biodiversity 2

All human have _________ chromosomes

• 23

• 46

• Diploid

• Haploid

A 2n cell of a bat has 44 chromosomes, how many chromosomes will you find in one of his gametes

• 23

• 22

• 44

• 88

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Squirrels have 40 chromosomes in its diploid cells. How many chromosomes will you find in their egg cells

• 40

• 23

• 20

• Not enough information to answer the question

Tags

NGSS.HS-LS3-2

A dog has 78 chromosomes in its body cells.  What is the diploid number?

• 78
• 39
• 1
• 100

A Goat has 60 chromosomes in its body cells.  What is the haploid number?

• 60
• 30
• 100
• 120

Body cells have diploid or haploid number of chromosomes?

• Haploid
• Diploid

Meiosis produces cells with a haploid or diploid number of chromosomes?

• Haploid
• Diploid

Tags

NGSS.HS-LS3-2

Gametes have haploid or diploid number of chromosomes?

• Haploid
• Diploid

Are the cells produced in meiosis identical or unique?

• Identical
• Unique
• It's random

Tags

NGSS.HS-LS3-2

What happens in Meiosis that causes the cells produced to be unique?

• Metaphase 2
• Interphase
• Splitting of Cytoplasm
• Crossing Over

Tags

NGSS.HS-LS3-2