What Is know
Directions: Choose the letter of the correct answer. Write your answers before each
number.

1. Which of the following best describes the cell cycle?
a. Cells growth and development takes place during interphase while its
reproduction takes place during mitotic phase.
b. Cells growth and development takes place during mitotic phase while its
reproduction takes place during interphase
c. The nucleus of a cell divides during interphase while the cytoplasm of the
cell divides during mitotic phase.
d. The nucleus of a cell divides during mitotic phase while the cytoplasm of
the cell divides during interphase.
Which of the following shows the correct sequence of the cell cycle?
a. S - G1-G2- mitosis- cytokinesis c. Cytokinesis- mitosis- G1 - S-G2
b. G1-S - G2- mitosis - cytokines d. Mitosis -G1 - S-G2 - cytokinesis
3. Which of the following is not a function of mitosis?
a. Development (baby in mother's womb)
b. Repair of damaged cells in multicellular organisms
c. Production of gametes
d. Asexual reproduction in unicellular organisms
4. What is the correct order of the stages of mitosis?
1- METAPHASE 2 - TELOPHASE 3- ANAPHASE 4 - PROPHASE
a. 4,1,2,3
b. 2,3,1,4
c. 4,1,3,2
d. 1,2,3,4
5. What is the key difference between spermatogenesis and oogenesis?
a. Spermatogenesis is the formation of 4 sperm while oogenesis is the
formation of one egg
cell.
b. Spermatogenesis is the formation of 2 sperm while oogenesis is the
formation of one egg.
c. Spermatogenesis results in only 1 sperm, oogenesis results in 2 eggs.
d. Spermatogenesis results in only 1 sperm; oogenesis results in 4 eggs.​