NAME______________________________                                 DATE_________                                                HOUR_________

 

CELL DIVISION REVIEW

Directions: Complete the following review sheet.  When you are done quiz your group members.  Remember to also review your notes, text, and especially any graphic organizers from the unit.

 

THE CELL CYCLE

STAGE

WHAT IS HAPPENING – INCLUDE ALL THE DETAILS

G1 STAGE

-

S STAGE

-

G2 STAGE

-

M PHASE

-

 

MITOSIS

STAGE

WHAT IS HAPPENING – INCLUDE ALL THE DETAILS

PROPHASE

-

METAPHASE

-

ANAPHASE

-

TELOPHASE

-

 

MEIOSIS

STAGE

WHAT IS HAPPENING – INCLUDE ALL THE DETAILS

PROPHASE I

-

METAPHASE I

-

ANAPHASE I

-

TELOPHASE I

-

PROPHASE II

-

METAPHASE II

-

ANAPHASE II

-

TELOPHASE II

-

 

 

 

 

 

 

 

 

 

1.        What is the purpose of Mitosis?

 

 

 

 

 

 

 

 

2.        What is the purpose of Meiosis?

 

 

 

 

 

 

 

 

3.        What is the difference between Cromatin and Chromosomes?

 

 

 

 

 

 

 

 

4.        What is crossing over and when does it occur?

 

 

 

 

 

 

 

 

5.        The diploid number of chromosomes for humans is________________?  What is the human haploid number______________?

 

 

6.        Compare and contrast Spermatogenesis and Oogenesis. 

 

 

 

 

 

 

 

 

7.        Be able to visually recognize each stage of Mitosis and Meiosis.  Use the diagrams in your text books.