Which gland secretion increases during a frightening situation. What is the reaponse?

Which gland secretion is under nervous control?

Which gland secretes the growth hormone?

Which gland secretes the most kinds of hormones?

Which gland secretes odourous secretion in mammals:

The pineal gland secretes :

Which gland secretes chemical by simple diffusion :-

Name the hormone which would be released during the following situations: a frightened person

Pineal gland situated on the

There are two similar glands P which are located on the top of two similar organs Q in the human body. The glands P are often called glands of emergency and they secrete a hormone R into the blood stream. The hormone R is secreted in large amounts when a person is frightened. It brings about temporary changes in the body which allow a lot of substance S from the liver to go into blood so as to provide a lot of energy in a very short time. This helps the person concerned to flight back or run away from the frightening situation. what are P,Q,R and S?