MCQ,s of Biology 11-chapter-1-Cell for all competative examination

TOP MCQS OF BIOLOGY CHAPTER-1.

  FOR ALL COMPETITIVE EXAMINATION.

1.The Scavenger or Digestive bag of cell are:

A).Centrosome.

B).Chloroplast.

C).Mitochondria.

D).Lysosome.

2.Nucleus is considered as:

A).Heart of cell.

B).Liver of cell.

C).Brain of cell.

D).All of them.

3.The sub cellular part that help in cell division is called;

A).Vacuoles.

B).Centrioles

C).Mitochondria.

D).Golgi bodies.

4.The part of cell that store waste product for some time in cell is called:

A).chromosome.

B).Centrioles.

C).Vacuoles.

D).None of them.

5.Vacules are absent in:

A).Higher plants.

B).Higher Animals.

C).Lower plants.

D).Lower animals.

6.The membrane of vacuole is called.

A).Plasma membrane.

B).Tonoplast.

C).Protoplast.

D).Thermoplast.

7.The cell organelle which is present in animal cell and absent in plant cell is called:

A).Lysosome.

B).Chloroplast.

C).Peroxisome.

D).Centriole.

8.All the cell organelle of eukaryotic cell bounded by membrane except:

A).Endoplasmic reticulum.

B).Chloroplast.

C).Mitochondria.

D).Ribosome.

9.The cell wall of eukaryotic cell  is composed of:

A).Murein.

B).Chitin.

C).Cellulose..

D).Pectin.

10.The cell organelle of the  cell that help in protein synthesis

A).Mitochondria.

B).Ribosome.

C).Vacuole.

D).Golgi bodies.

11.What role does cytoskeleton play in our body?

A).Maintaining cell shape

B). Movement

C).Contraction 

D).All of them.