Free tnpsc model questions Online Test - MeritNotes

No. of Questions :10
Remaining Time :
1. The Leydig cells of the taste secretes
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

2. Eye is an organ that can be called as
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

3. Herikogamy is common in
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

4. Primordial germ cells divide by
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

5. Protogyny is found in
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

6. Mammalian eggs are
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

7. From a single Oocyte the number of eggs developed is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

8. The substance secreted by the sperm to enter into the egg is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

9. Transfer of pollen grains front the anther of a flower to the stigma of another flower is known as
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

10. After fertilization the integument develops into
 
  • (a) 
  • (b) 
  • (c) 
  • (d)