systematic circulation
please answer this fast
A fly has to beat its heart faster than larger animals to support the blood circulation. Flies can beat their hearts at about 5 Hertz.
The heart sends deoxygenated blood to the lungs, via the pulmonary arteries - thus this system is called the pulmonary circuit De-oxygenated blood flows from right ventricle of heart to lungs through two pulmonary arteries for oxygenation. After oxygenation the blood now travels through the pulmonary veins to left auricle of heart. Two pulmonary veins from each lung reach the heart making a total of four pulmonary veins. This circulation of blood to and from lungs is called pulmonary circulation. The pulmonary vein is thus the only vein which carries oxygenated blood and pulmonary artery in the same way the only artery to carry deoxygenated blood.
An individual blood cell takes about 60 seconds to make a complete circuit of the body.
When the heart beats too fast, blood no longer circulates effectively in the body.
Answer by FutureLPGAgolferHow fast your heart beats. (If your heart beats fast then blood would be rushing through your body quick.)
The blood travels around the human body through blood vestals slowly or fast depending on what your heart beat is like.Blood from heart goes to artery, then arteriole, then to capillary, which goes venule, then to the vein, then the blood goes back to the heart.
The volume of blood is dependent on how fast our heart beats. A term called blood pressure is used to determine the pressure at which the heart pumps the blood.
your heart beats faster in order to supply more blood to the body
This is because when you run your heart is pumping blood all the way through your body very fast.
Because when you exercise, your heart works harder to get blood to the muscles and when your're done, there is no need for the heart to beat fast.
Pulse rate is how fast your heart pumps blood to the rest of your body.-Chloe SalomPulse rate is how fast your heart pumps blood to the rest of your body. from the hands