List of top Biology Questions

Which one of the following pairs of the kind of cells and their secretion is correctly matched ?
All mammals without any exception are characterised by
A person showing unpredictable moods, outbursts of emotions, quarrelsome behaviour and conflicts with others is suffering from-
Genes present in the cytoplasm of eukaryotic cells are found in
In prokaryotes, chromatophores are
In the sieve elements, which one of the following is the most likely function of P-proteins ?
Grafting is successful in dicots but not in monocots because the dicots have
A cricket player is fast chasing a ball in the field. Which one of the following groups of bones are directly contributing in this movement ?
Which of the following is the national bird of India?
Which RNA is short lived
VNTR stands for
The book written by Charles Darwin is
The best milch breed in the world is
Madhunashini is the popular name for ............... plant
________ is an example of secondary meristem.
In recombinant DNA methods, the term vector refers to
Blood vessel carrying least CO is
Nerve impulse is generated when nerve cell undergoes
In C plants, CO combines with phosphoenol pyruvate with the help of
Phytotron is device for
Dieback disease occurs in deficiency of
In a test tube baby, a surrogate mother fulfills
Ectoderm, a primary germ layer, gives rise to
DNA-ligase helps in
DNA ligase helps in the