List of top Biology Questions

A fall in glomerular filtration rate activates
The concepts of 'struggle for existence' and 'survival of the fittest' are essential parts of the evolutionary theory given by
Hisardale is obtained by crossing
The pioneer species in Xerarch and Hydrarch succession are respectively
The ancestors of modern day Frogs and Salamanders are
The chromosome number in meiocyte is 34. The organism could be
RNA polymerase-I transcribes eukaryotic ribosome which does not consist of
The organism which completely lack a cell wall and can live without oxygen are
Which one of the following human organs is called the 'graveyard of RBCs?
Which of the following is a gymnosperm in which vessels are found?
Gastric juice of infants contains
Which one of the following is correct?
Which one of the following animals has two separate circulatory pathways?
Industrial melanism is an example of
A contraceptive pill prevents ovulation by
Which of the following endoparasites of humans does show viviparity
The T-wave in an ECG represents
Seeds without fertilization is obtained from
In a human foetus the limbs and digits develop after
The codon AUG has dual function. It is an initiation codon and also codes for
Natural killer lymphocytes are an example for
The 2000 year old seed excavated from King Herod's palace at dead sea belong to
Which of the following is an autoimmune disease?
Bacterial viruses usually have
Which one of the followings is a causative agent of plague?