2 years ago

How does your sympathetic nervous system use feedback to keep you

1 answer:

6 0

Answer: B. It speeds up your heart rate to help you deal with danger.

Explanation: When you feel you are in danger, your heart rate goes up to get you ready to run, you pump out more adrenaline, and you are more alert. Also, all the other answers are just wrong. In A you would pay more attention, C is the opposite, and in D you would not need to hear when your body is resting.

I hope this helps!

You might be interested in

In any food web, the organisms that are responsible for converting raw energy into usable chemical energy are collectively calle

ruslelena [56]

B) producers; decomposers.

5 0

2 years ago

Students plan an experiment growing grass. which environment will most likely grow grass

Tasya [4]

One of the many places that the students would be able to grow grass is a nutrient rich soil area.

8 0

1 year ago