List of top Biology Questions

Diatomaceous earth is obtained from

Prorennin is secreted by

In which of the following animals $Hb$ is found dissolved in plasma?

Glenoid cavity is found in

Expand ELISA

Each immunoglobin has two heavy chains and two light chains, the antigen binding is present in

Crossing over takes place between

Corpus luteum secretes

Complete linkage is observed in

Cell recognition and adhesion are facilitated by components of plasma membrane. These components are generally

Double fertilization is the process in plants that includes

Oogonia are arrested in phase of cell division

Transverse binary fission occurs in

Exchange of segments between nonsister chromatids of homologous chromosomes is called

Which of the following is not phagocyte in nature ?

Haematuria is

For Mucor zygospore is

Capacitation of sperm occurs in

The pan of an eye which acts like a diaphragm of a photographic camera is

The dendrite carries impulses

Cochlea of mammalian internal ear is concerned with

Which is not a gonadal hormone?

Ethyleneisa

When the pollen tube enters through the micropyle, it is termed as

For self pollination, flower must be