Contents

The inner membrane of mitochondria is….
a) smooth                                             
b) rough
c) folded inward                
d) folded outward

c

The semi fluid present inside mitochondria is called……..
 a) stroma                                             
b) granum
c) matrix                                              
d) none of these

c

The inner membrane of mitochondria is folded inwards, giving rise to extensions called…
a) cristae                                              
b) cisternae
c) thylakoid                         
d) vesicles

a

The main function of mitochondria is…..
a) lipid synthesis                 
b) protein synthesis
c) carbohydrate metabolism                            
d) production of energy

d

Mitochondria is known as….
a) power house of the cell
b) generator of the cell
c) backbone of the cell      
d) brain of the cell

a

Aerobic Respiration takes place in……
a) Endoplasmic Reticulum
b) Golgi apparatus
c) Mitochondria                 
d) Chloroplast

c