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Nucleus

Total questions: 8

Worksheet time: 4mins

Name
Class
Date
1.

Where DNA can be found?

a)

Outer membrane of nucleus

b)

Nucleus

c)

Mitochondria

2.

Describe the shape of the nucleus.

a)

spherical and oval

b)

dice shaped

c)

diamond shaped

3.

What is the function of nuclear envelope?

a)

Seperate it from cytoplasm

b)

Seperate it from cytosol

c)

Seperate it from extracellular fluid

4.

What the difference between cytosol and cytoplasm

a)

two of them is jelly-like substances

b)

cytosol is jelly-like substance while cytoplasm is all the region inside a cell except nucleus

c)

cytosol is jelly-like substances while cytoplasm is fluid of the cell like body fluid outside the cell

5.

nucleus pore made of

a)

a protein that called pore complex

b)

a protein that called pore protein

c)

a protein that called stoma

6.

How chromatin is formed?

a)

coiled around within itself

b)

By coiled around the proteins called histones

7.

What is the function of nuclear lamina?

a)

maintain the amount of chromatin

b)

maintain shape of the nucleus

c)

seperate nucleus from cytoplasm

8.

what is the function of nucleolus

a)

synthesis tRNA

b)

synthesis rRNA