Biology Test 1 MCQs Online

Test Instructions

Biology Test 1 MCQs Online for Preparation

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

16. 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.

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

18. 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.

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

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


 

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