1st year biology mcqs notes with answers.pdf

UNIT NO. (01)

1. The branch of biology, which deals with the

life process, and function of processes is

known as:

A. Physiology

B. Pathology

C. Histology

D. Evolution

2. Discovered the microscopic creature under

microscope in the red blood cells of malarial

patient:

A. Ronald Ross

B. Laveran

C. Grassy

D. A.F.A king

3. Physical basis of life is:

A. Nucleotide and proteins

B. Nucleus

C. Cell

D. Protoplasm

4. The life was evolved first:

A. On earth

B. In water

C. In sky

D. On the hill

5. The ________ structure was first proposed by

Robertson:

A. Cellulo-protein

B. Star protein

C. Cylo protein

D. Lipo protein

6. Opening and closing of stomata is controlled

by which of the following taking place in the

guard cells?

A. Turbidity

B. Turgidity

C. C. Flaccidity

D. Turgor Force

7. If the eyepiece of a microscope is marked 10X

and the high power objective is marked 44X,

the total magnification is:

A. 100

B. 144

C. 440

D. 1044

8. Which one of the following areas of biological

study could produce evidence to prove

conclusively that two organisms belong to

the same species?

A. Anatomy

B. Embryology

C. Genetics

D. Physiology

9. _________ is a science of exception:

A. Biology

B. Zoology

C. Botany

D. Pathology

10. The branch of biology, which deals with the

continuous adaptation of living organisms to

their environment, is known as:

A. Adaptation

B. Evolution

C. Similarity

D. Genetics

11. Palaeobotany is study of:

A. Living plants

B. Dead plants

C. Fossil plants

D. Fossil animas

12. The word Biology has been derived from

_________ language.

A. English

B. Latin

C. Greek

D. French