Question

WILL MARK BRAINILEST!! 30 MINS PLZ HELP

After running, Ollie’s blood pressure was high. As a result, his nervous system sent a message to decrease his heart rate and blood flow.
Which system worked with the nervous system to maintain homeostasis?
skeletal
circulatory
respiratory
digestive

Answer 1

Since the signal was sent to decrease blood flow and heart rate, the answer is B.
The circulatory system is the system related to the blood and the heart.


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Answer 2

B) The Circulatory system.

This is because the circulatory system is the body system that controls the blood flow/pressure throughout your body, as circulatory is blood.