MICROANATOMY

ENDOCRINE ORGANS AND RESPIRATORY SYSTEM

ENDOCRINE ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The effects on hormones are
A
faster than the nervous system
B
slower than the nervous system
C
about the same
D
fatal
Explanation: 

Detailed explanation-1: -The signal transmission of the nervous system is fast because neurons are interconnected, but the functions are more short-lived. Signal transmission in the endocrine system is slow, since hormones must travel through the bloodstream, but the responses tend to last longer.

Detailed explanation-2: -Hormones can control the body, and the effects are much slower than the nervous system, but they last for longer.

Detailed explanation-3: -The neural system is considered fast and the hormonal is fairly slow in comparison. Reactions at a neural level happen in milliseconds. By contrast, the way hormones are secreted and travel through the bloodstream make them slow-acting once they bind with the appropriate receptors.

Detailed explanation-4: -What is the difference between the nervous system and the hormonal system? The biggest difference between the two is that the nervous system uses electrical impulses to send signals through neurones, whereas the hormonal system uses chemical messengers transported into blood plasma to target cells.

Detailed explanation-5: -They work slowly, over time, and affect many different processes, including: Growth and development. Metabolism-how your body gets energy from the foods you eat. Sexual function.

There is 1 question to complete.