List of top Biology Questions

Munch hypothesis is based on

Drosophila flies with $XXY$ genotype are females, but human beings with such genotype are abnormal males, it shows that

Select the wrong statement from the following :

What is common to whale, seal and shark ?

Industrial melanism as observed in peppered moth proves that:-

A codon consists of 3 bases and there are 4 different kinds of bases in a nucleic acid altogether. How many codons will be there?

Which one of the following is a slime mould?

Which pair of the following belongs to basidiomycetes ?

Which one of the following statements about mycoplasma is wrong?

What is true about Nereis, scorpion, cockroach and silver fish?

What is common between parrot, platypus and kangaroo?

Which of the following is not an accessory pigment?

Pure line breed refers to

Climacteric is

Banana is

Insulin deficiency causes

Protein deficiency leads to

Mutation can not change

Pneumotaxic centre is present in

Monera devoid of cell wall are

Cereberal malaria is caused by

When $ C{{O}_{2}} $ concentration in blood increases, breathing becomes

Tapetal cells are characterized by

Gametophytic and sporophytic phases are independent in

Ramenta are characteristic of