Biology SSC CHSL Questions

Biology MCQ Questions

1.
______ was the first person who discovered cells.
SSC CHSL 2021-12.04.2021-3
A.
Robert Hooke
B.
Francis Crick
C.
Alexander Fleming
D.
Ernest Rutherford
ANSWER :
A. Robert Hooke
2.
Enzyme linked immuno-sorbent assay is a technique used in detection of which of the following diseases?
SSC CHSL 2021-12.04.2021-3
A.
Acquired immunodeficiency syndrome (AIDS)
B.
Kidney cancer
C.
Malaria
D.
Rheumatoid arthritis
ANSWER :
A. Acquired immunodeficiency syndrome (AIDS)
3.
How many bones are there in the human hand?
SSC CHSL 2021-13.04.2021-2
A.
27
B.
21
C.
14
D.
17
ANSWER :
A. 27
4.
Cytology is related to the study of:
SSC CHSL 2021-13.04.2021-3
A.
fungus
B.
plants
C.
bacteria
D.
cells
ANSWER :
D. cells
5.
Which of the following is NOT a water or hygiene related disease?
SSC CHSL 2021-16.04.2021-2
A.
Diabetes
B.
Trachoma
C.
Schistosomiasis
D.
Buruli ulcer
ANSWER :
A. Diabetes
6.
Which of the following is a large bean-shaped lymphoid organ in the human body?
SSC CHSL 2021-16.04.2021-3
A.
Thymus
B.
Spleen
C.
Lymph node
D.
Tonsil
ANSWER :
B. Spleen