Control and Coo...

Which of the following statements are correct?
a. Cytokinins suppress the synthesis of chlorophyll.
b. Auxins control apical dominance.
c. Gibberellins promote shoot elongation.
d. Abscisic acid enables the seeds to withstand desiccation.

Choose the correct alternate, which the type of tropism exhibited by plants is correctly matched with the stimulus to which they respond.

Match the following:

Match and choose the correct option.

The correct match is

The part of the brain which is involved in interpreting an input, storing input information and initiating a response in the light of similar past experience is:

A condition of extreme mental and usually motor excitement, hallucinations and marked rapid confusion are the symptoms of

Nissl granules are mostly present in 

Correct the following statements by replacing the terms underlined (wherever necessary) and select the correct option.
(i) The part of human brain which regulates heart beat is called cerebrum.
(ii) Chemotropism is directional movement.
(iii) The centre for sexual behaviour is situated in medulla oblongata.
(iv) The plant hormone named after the fungus causing bakane disease is IAA.
(v) Centre for hunger and thirst is located in diencephalon.

Storage sprouting of potato can be prevented by