Meiosis

Name this phase of Meiosis

• Anaphase II

• Anaphase I

• Metaphase I

• Metaphase II

Tags

NGSS.HS-LS3-2

The phase in Meiosis where crossing over occurs:

• Metaphase I

• Prophase I

• Prophase II

• Profés

Tags

NGSS.HS-LS3-2

The phase in Meiosis in which 2 daughter cells are formed:

• Anaphase I

• Anaphase II

• Telophase I

• Metaphase II

The phase of Meiosis in which chromatids separate:

• Prophase II

• Metaphase II

• Telophase II

• Anaphase II

The phase of Meiosis in which tetrads are formed:

• Prophase I

• Metaphase I

• Anaphase I

• Telophase I

Meiosis makes sperm and egg cells. In humans, sperm and egg cells each have _____ chromosomes. Therefore a fertilized human egg cell (sperm and egg cell combined) would create a cell with _____ chromosomes.

• 23, 46
• 46, 23
• 2, 4
• 50, 100

Tags

NGSS.HS-LS3-2

What causes genetic variation in meiosis?

• chromosomes lining up
• crossing over of chromosomes
• separation of chromosomes
• chromosomes pulling apart

Tags

NGSS.HS-LS3-2

If the Diploid number of Carrots is 18, the haploid number is

• 18
• 9
• 27
• 36

If a somatic cell in a butterfly contains 24 chromosomes, a butterfly egg would contain

• 3
• 6
• 12
• 24

When homologous chromosomes match up, they form a structure call a ___________.

• tetrad
• triad
• diploid
• gamete