Question

write
about blood
Circulation process​

Answer 1

Explanation:

Blood comes into the right atrium from the body, moves into the right ventricle and is pushed into the pulmonary arteries in the lungs. After picking up oxygen, the blood travels back to the heart through the pulmonary veins into the left atrium, to the left ventricle and out to the body's tissues through the aorta.

Answer 2

Answer:

here is ur answer

Explanation:

blood is red pigment which is present in our body.