List of top Biology Questions

Which hormone is NOT produced by the pituitary gland ?
Stage of development at which implantation occurs is known as
Western Ghats have come under "Hot spot" category because of
Franklin Conrat demonstrated that RNA is the genetic material of
Enterokinase brings the conversion of
Epicanthus skin fold above the eyes and transverse palmer crease are typical symptoms of $\cdots\cdots\cdots$
During _________stage of meiosis I, crossing over take place.
One of the major reasons for apoptosis is
Point out the odd combination from the following.
Aqueduct of Sylvius is found between
If the ? mode of differentiation of xylem is centrifugal, then it is
Name the type of sclereids present in seed coat of the pulses.
Cambium ring consists of
Indefinite number of stamens are the characteristic of the family
Which-one of the following is a mismatch of blood pigment and.organism?
_________ is known as Portuguese man of war.
Which one of the following is responsible for causing skin cancer and mutation ?
Which of the follwing cannot be employed as a cloning vector ?
Apical dominance in higher plants is due to
Kary B. Mullis got Nobel prize for discovering
Spawning in fishes is induced by injecting the female with
If the vasa deferentia of man are surgically removed
It is a process of embryo formation from cell of nucellus, without undergoing meiosis
With increasing age, secretion of which of the following reduces to almost half ?
Which of the following is true for the effect of steroid hormone ?