List of top Biology Questions

When stomata open, the pH of guard cells:
When gynoecium is present in the topmost position of thalamus, the flower is known as:
What is the first step in the Southern Blot technique?
Water lost in guttation is:
Umbel inflorescence is found in:
The total number of nitrogenous bases in human genome is estimated to be about
The Ti plasmid used in genetic engineering is obtained from
Auxenometer is used to measure :
Lomentum is a kind of:
Parachute mechanism of seed dispersal is seen in:
Fern gametophyte bears:
The term mitochondria was given by:
The telomeres of eukaryotic chromosomes consist of short sequences of
The sedimentation coefficient of complete ribosome in bacterial cell is
The "power house" of a cell is ______
The pollen tube usually enters the embryo sac
The plant ash is an indication of
The method of classification, called cladistics, is based on:
The main function of lysosome is:
The Indian salamander is:
The classical example of adaptive radiation in development of new species is
Swan neck flask experiment proved:
Ribosomes are made up of
Photosynthetically active radiation (PAR) represents the following range of wave length
Phospholipids are