Changes in the body at onset of puberty is stimulated by chemical messengers. How does this stimulation take place?
please mention the hormone changes
Answers
Hormones are chemical messengers released from endocrine glands that travel through the blood system to influence the nervous system to regulate behaviors such as aggression, mating, and parenting of individuals
The glands that make up the endocrine system produce chemical messengers called hormones that travel through the blood to other parts of the body. Important endocrine glands include the pituitary, thyroid, parathyroid, thymus, and adrenal glands.
Answer:
The time interval between a lightning flash and the first sound of thunder was found to be 5 s . If the speed of sound in air is 330 ms^-1 , find the ...
Top answer · 44 votes
The speed of the sound, distance traveled and the time taken relationship is given as follows. Speed of sound = Distance travelledTime taken From this