Options:
- A. Endobiology
- B. Exobiology
- C. Enterobiology
- D. Neobiology
View Answer
B. Exobiology
Everyday Science
The three elements needed for healthy growth of plants are __________?
Options:
- A. N, P, K
- B. N, C, P
- C. N, K,
- D. N, S, P
View Answer
A. N, P, K
Cusec is a unit of _________?
Options:
View Answer
Which woody raw material is used for the manufacture of paper pulp?
Options:
- A. Cotton
- B. Poplar
- C. Bagasse
- D. Rice straw
View Answer
B. Poplar
The name of the common mineral salt present in sweat is ?
Options:
- A. Calcium Oxalate
- B. Potassium Sulphate
- C. Sodium Chloride
- D. Iron Sulphate
View Answer
C. Sodium Chloride
Clocks, which moves with the velocities comparable with the velocity of light, run ?
Options:
- A. fast
- B. slow
- C. equal to the velocity of light
- D. with zero velocity
View Answer
B. slow