Question

The _____ nerve connects to the heart and adjusts its speed according to the body's demands.

pulmonary
aortic
vagus
capillary

Answer 1

hmm what do u think the answer is ?

Answer 2

D

Answer 3

wrong ! Blood capillaries are the sites of the transfer of oxygen and other nutrients from the bloodstream to other tissues in the body

Answer 4

A

Answer 5

is not it

Answer 6

The answer is Vagus !
vagus forms part of the involuntary nervous system and commands unconscious body procedures, such as keeping the heart rate constant and controlling food digestion.

Answer 7

@mrgray Pulmonary is not a nerve ! They are either arteries and veins

Answer 8

ik