List of top Biology Questions asked in NEET (UG)

Main function of lenticel is :-

In protozoa like Amoeba and Paramecium, a organ is found for osmoregulation which is 

In E. Coli, during lactose metabolism repressor binds to 

Lipids are insoluble in water because lipids molecules are 

What is the reason of formation of embryoid from pollen grain in tissue culture medium

Which of the following plants produces seeds but not flowers 

Vessels are found in 

In Angiosperms pollen tube liberate their male gametes into the :-

Choose the correct match Bladderwert, sundew, venus flytrap 

Which of the following enzymes are used to join bits of DNA :-
In bacteria, plasmid is :-

Four radial V.B. are found in 

Number of wild life is continuously decreasing. What is the main reason of this :-
What will happen if ligaments are cut or broken : 
There are three genes a, b and c. The percentage of crossing over between a and b is 20%, b and c is 28% and a and c is 8%. What is the sequence of genes on chromosome

Seed dormancy is due to the 

Geocarpic fruit is :-

Bamboo plant is growing in a far forest then what will be the trophic level of it 

Which of the following crops have been brought to India from New world 

Opening and closing of stomata is due to the :-
What is the direction of micropyle in anatropous ovule :-

Main function of lenticel is 

Which pigment absorbs the red and farred light
In angiosperm all the four microspores of tetrad are covered by a layer which is formed by :-
What is the direction of micropyle in anatropous ovule