Contents

At freezing temperature, the rate of photosynthesis is……
a) fast                                   
b) slow
c) zero                                  
d) moderate

c

Respiration:


Respiration is a……….. process.
a) oxidation only                
b) reduction only
c) oxidation-reduction     
d) none of these


c

Where does the process of Respiration occur?
a) inside the cell                 
b) outside the cell
c) on plasma membrane
d) inside chloroplast only

a

Which of the following is broken in respiration?
a) CO2                                   
b) organic food
c) ATP                                   
d) water

b

Glucose is broken down into………..in the process of respiration.
a) CO2                                   
b) NADPH
c) water                                 
d) both a and c

d