Biology Test 1 MCQs Online

Test Instructions

Biology Test 1 MCQs Online for Preparation

1. The evaporative cooling in the respiratory tract of dogs is called?
A.
B.
C.
D.

2. Fungi resemble plants because they lack?
A.
B.
C.
D.

3. Normally, in the process of osmosis, the net flow of water molecules into or out of the cell depends upon differences in the?
A.
B.
C.
D.

4. Starch is converted into maltose by?
A.
B.
C.
D.

5. Which is an organic compound found in most cells?
A.
B.
C.
D.

6. Messenger RNA is formed in?
A.
B.
C.
D.

7. Pigment present in red algae is?
A.
B.
C.
D.

8. Number of chromosomes in E.coli?
A.
B.
C.
D.

9. Proteins are made from amino acids by the process of?
A.
B.
C.
D.

10. Sodium ions are “pumped” from a region of lower concentration to a region of higher concentration in the nerve cells of humans. This process is an example of?
A.
B.
C.
D.

11. Protein factory is?
A.
B.
C.
D.

12. Most cell membranes are composed principally of?
A.
B.
C.
D.

13. The major cell infected by the HIV is lymphocyte?
A.
B.
C.
D.

14. Smallest disease causing agents in plants are?
A.
B.
C.
D.

15. Which of the following pathogen type cause disease that can be treated with antibiotics?
A.
B.
C.
D.

16. Production of sweat and sebum is related with?
A.
B.
C.
D.

17. Nutrition in fungi is?
A.
B.
C.
D.

18. Which are the four most abundant elements in living cells?
A.
B.
C.
D.

19. Co-enzyme is often formed from?
A.
B.
C.
D.

20. Haemodialysis means cleaning of?
A.
B.
C.
D.


 

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