ajpeter9601 ajpeter9601

15-02-2018
Biology

contestada

If the heart is full of blood, then why does it needs its own blood supply?

Respuesta :

ITICKLEDGODZILLA ITICKLEDGODZILLA

15-02-2018

Because the muscle cells in our hearts need a constant supply of O2 and nutrients for the hearts waste products to be removed. That's why the heart needs its own blood supply in order to keep beating.

Answer Link

Otras preguntas

how many cm are in 84.363 km

Write an account box of how the remilitarisation of the Rhineland increased international tension.

What value goes in cell A

What was the Married Women's Property Act and what was its significance?

What action would be expected of an ideal Southern woman of the middle or upper class? A. Making her home comfortable B. Providing for her family C. Protecting

So I’m on a diet by only eating two days a week but the rest of the week I’m drinking fluids how much weight should I lose by only eating 2 days a week

Question 3 Show the work please

Someone please help me with this !??

anyone could help it would be great

K which name should i name my oc for my writing project knives or atlas PLEASE MULTIPLE PEOPLE ANWSER