List of top Biology Questions

In gymnosperms how many male gametes are produced by each pollen grain ?
The pigment phycoerythrin is characteristic of
Most primitive members in which roots are not present, is :
Gibberellic acid induces flowering:
Radish is a modified root and an example of:
Sertoli cells are found in
Reflex action is controlled by
Haemodialysis helps in patient having:
'Heart of heart' is:
Amia belongs to family
Transfusion tissue is found in:
The Triticale is an intergeneric hybrid between:
Somatic hybrids are produced by:
Somaclonal variation appears in
Sex linked characters have one distinct feature
Sense of smell is perceived by :
Schwann cell is found around:
Reverse transcription results in the synthesis of
Respect the haploid and monoploid numbers of chromosomes of Hexaploid wheat are
Rearing of bees is known as
Phosphorus is present in :
Phenomenon which converts light energy into chemical energy is :
Periyar sanctuary is located in:
P-protein is found in
Osphradium is meant for