7.2 Study Guide

Question 1

What is the difference between Homologous Chromosomes and Sister Chromatids?

Answer 1

Homologous chromosomes are used in reproductive division while sister chromatids are used in cell replacement.

Question 2

What is a homologous chromosome?

Answer 2

Homologous chromosomes are used in reproductive division

Question 3

What is a sister chromatid?

Answer 3

sister chromatids are used in cell replacement.

Question 4

What are the stages of Mitosis.

Answer 4

Prophase
prometaphase
metaphase
anaphase
telophase

Question 5

What happens during Prophase?

Answer 5

spindle fibers form

Question 6

What happens during Prometaphase?

Answer 6

nucleus goes away
spindle fibers attach to chromosomes

Question 7

What happens during Metaphase?

Answer 7

chromosomes are lined up in the middle of the cell

Question 8

What happens during Anaphase?

Answer 8

separation of the chromosomes to the poles.

Question 9

What happens during Telophase?

Answer 9

division of cytoplasm and 2 nuclei are formed.

Question 10

What is the difference between Telophase and cytokinesis?

Answer 10

Telophase is the division of the nuclei and cytokinesis is the division of the cytoplasm.