List of top Biology Questions

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

Which of the following is not phagocyte in nature ?

For Mucor zygospore is

Haematuria is

Exchange of segments between nonsister chromatids of homologous chromosomes is called

Capacitation of sperm occurs in

The dendrite carries impulses

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

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

What is true about cleavage in the fertilized egg in humans?

Blood colloidal osmotic pressure is maintained by

ADH deficiency causes

In normal blood pressure of 120/80 mm Hg, the numerator represents

In alveolar air, the partial pressure of CO is

In bacteria cell wall is made up of