<span>oestrogen.
progesterone.
oxytocin.
endorphins.
<span>prolactin.</span></span>
Solar, wind and hydroelectric. Many Many of these energy sources have little to no harmful emissions, and generally contribute little to global greenhouse gases.
Hello,
The answer is "one is what controls functions in the body the other one is what helps the body feel things in order to have the other system control the pain and lets the brain know so it can react and have the cells repair the damage done to the body".
Reason:
Endocrine Systems: It provides functions for the body.
Nervous System: It lets the body feel and reacted to something that can damage the body.
So basically a person touch's a hot stove which causes the nervous system to send a message to the brain telling it that it hurts which is where the endocrine system comes in and provides the function to allow the hand to move quickly away from the heat in order to protect the body.
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
A characteristic that helps an animal survive is called an adaptation.
Let's take a frog, for example.
It has strong leg muscles to be able to jump out of the water, snatch prey, and return quickly. It has cameoflague to hide itself from predators and sometimes even poison. It has a see-through eyelid of sorts that acts like goggles to let it see underwater and still keep debris out of its eye...et cetera.
I'm not sure but I think it's B
