Question

When a hot surface is touched, receptors in the hand send a signal to the nervous system. The nervous system then sends a signal to the muscles in the arm to contract and move the hand from the hot surface. Which of these best describes this example?

A behavioral response triggered by an internal stimulus does not require communication between cells.

A behavioral response requires coordination and communication between different parts of the body.

Cells in the bodywork independently of each other and have no need to coordinate or communicate.

An internal stimulus does not require communication between different parts of the body.

Answer 1

plz help me i am confused

Answer 2

What do you think it is??

Answer 3

I agree

Answer 4

but i was stuck and didnt want to get it wrong

Answer 5

ik it

Answer 6

your right because the human body doesn't tell the heart to beat it does it on its own.
same with pain wants to make it stop doesn't it.

Answer 7

A behavioral response requires coordination and communication between different parts of the body.

Answer 8

try this I promise

Answer 9

ok

Answer 10

@MLYS2 don't give direct answers ok.

Answer 11

ok

Answer 12

thank you anyway

Answer 13

Did you get it right

Answer 14

@MLYS2 best responses

Answer 15

thank you

Answer 16

thank you!!

Answer 17

:'l