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CELL BIOLOGY

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

Who is the author of the book "The Micrographia"

a)

Robertson

b)

Robert Brown

c)

Robert Hook

d)

C. Darwin

2.

Cell wall is the secretion product of

a)

Cytoplasm

b)

Tonoplast

c)

Plasmalemma

d)

Nucleoplasm

3.

Eukaryotic cell differs from Prokaryotic cell in having

a)

Well defined nucleus

b)

Endoplasmic Reticulum

c)

Mitochondria

d)

Golgi complex

4.

Nucleus was discovered by

(a)  

5.

Identify semi-autonomous cell organelles

a)

Chloroplast

b)

Mitochondria

c)

Both

d)

None of the above

6.

The common feature for nucleus, chloroplast and mitochondria is

a)

Cristae

b)

Lamellae

c)

Nucleic acids

d)

Double membranous

7.

Staining material of chromosome is

a)

Methyl Isocyanate

b)

Methyl green

c)

Methyl blue

d)

Acetocaramine

8.

Who stated that "DNA is a genetic material"

a)

Schleiden and Schwann

b)

Sutton and Bovery

c)

Jacob and Monod

d)

Mac Leod and Mc Carty

9.

Ribosomes are sites of

a)

Protein synthesis

b)

Chlorophyll synthesis

c)

Carbohydrate synthesis

d)

None of the above

10.

The bond present between two strands of DNA is

a)

Hydrogen

b)

Carbon

c)

Oxygen

d)

Nitrogen