Match the following items.

1. an outer covering of cells
6
cell wall
2. controls what comes into and goes out of the cell
2
nucleus
3. control center of the cell
4
cytoplasm
4. large storage structures
5
organism
5. all cellular material outside the nucleus
cell theory
6. functional plant or animal
organismal theory
7. each cell possesses a life of its own
1
plasma membrane
8. outer covering around plant cell made of fibrous material
7
nucleolus
9. a functioning organism represents life
epidermis
10. small structure(s) within nucleus
3
vacuole

Answer AND Explanation:

1. an outer covering of cells  -cell wall

2. controls what comes into and goes out of the cell -plasma membrane

3. control center of the cell - nucleus

4. large storage structures - Vacuole

5. all cellular material outside the nucleus - cytoplasm

6. functional plant or animal - organism

7. each cell possesses a life of its own - cell theory

8. outer covering around plant cell made of fibrous material - epidermis

9. a functioning organism represents life -  organismal theory

10. small structure(s) within nucleus - nucleolus

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.