1st year biology mcqs notes with answers.pdf
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
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