the "vitals center" in the brain. A.K.A. the medulla
The nervous system controls heart and respiratory rates.
Suck it
A substance in the blood that controls the rate of respiration is Carbon Dioxide. It stimulates the brain that controls the respiratory rate.
one supports and the other controls.
No. The medulla controls heart rate, along with breathing and digestion.
Thyroxine produced by the thyroid controls metabolic rate.
It depends but if you breath slow you heart rate will go down. It not harmful this way, just remember to breath.
The nervous system controls the rate of the heartbeat and respiration.
Respiration rate is the number of breaths in a minute. If you hold your breath for a minute the respiratory rate will be zero so yes
poo
Turtles.
biodiversity