List of top Biology Questions

Who is known as ''father of endocrinology''

What is the main cause for the extinction of some species in tropical forests

Podocytes are the cells, present in :

In which of the following putrefying bacteria are present

Lichen is the pioneer vegetation on which succession

In Mollusca, eye is present over a stalk, called :

In Ascaris, the coelom is :

Crop rotation helps in

Rh factor is present in

Cleavage polyembryony occurs in :

In Amoeba, the contractile vacuole is present

The yeild of Rice is increased by

Yellow colour of faeces is due to

Vaccination of malaria is not possible becasue

Upward movement of water in plants is called

The condition trisomic is referred to as

The cell drinking is

Food bolus after passing through alkaline medium is

Epidermal scales are the characteristic feature of class reptilia. Which of the following classes is without epidermal outgrowths

Corm is a modification of

Edible part of paddy is

The biomembrane tonoplast is

Cells are connected by plasmodesmata. The system is

Inflorescence of Rice is

Which of the following has largest floating leaves