According to Bentham and Hooker’s classification, Gymnospermae are placed
According to Bentham and Hooker’s classification, Gymnospermae are placed
Who among the following for the first time made recognition of existence of late
Who among the following for the first time made recognition of existence of latex, bulbs, ovary and also correlative position of other floral parts,…
Which one is a mammal?
Which one is a mammal?
The drug obtained from the bark of cinchona was used for treating malaria. The s
The drug obtained from the bark of cinchona was used for treating malaria. The synthetic drug which replaced the natural product is
Quinine, used to treat malaria is obtained from which plant’s part?
Quinine, used to treat malaria is obtained from which plant’s part?
Which is not insect amongst following?
Which is not insect amongst following?
Who among the following was the first to determine the composition of a virus?
Who among the following was the first to determine the composition of a virus?
In which of the following types of root apices in dicots, there are two layers o
In which of the following types of root apices in dicots, there are two layers of initials at the tip, one forming the central…
Major component of cotton is
Major component of cotton is
The euglenoids differ from the green algae in that the reserve food is
The euglenoids differ from the green algae in that the reserve food is
According to Plant (1965), in which of the following types of stomata the subsid
According to Plant (1965), in which of the following types of stomata the subsidiary cells develop from the cells lying around the mother cell…
The part of the root apex which gives rise to all the mature tissues of the root
The part of the root apex which gives rise to all the mature tissues of the root is known as