Question

Which component of blood allows oxygen from the air to move from the lungs to cells of the body?

Answer 1

Answer:

hymoglobin is the red protein responsible.

it attaches itself with oxygen creating oxyhemoglobin for air to travel through body

#Wyvern

hope it’s worth brainliest

Answer 2

Answer:

The oxygen enters the bloodstream from the alveoli, tiny sacs in the lungs where gas exchange takes place (Figure below). The transfer of oxygen into the blood is through simple diffusion. ... While oxygen moves from the capillaries and into body cells, carbon dioxide moves from the cells into the capillaries. The oxygen enters the bloodstream from the alveoli, tiny sacs in the lungs where gas exchange takes place (Figure below). The transfer of oxygen into the blood is through simple diffusion. ... While oxygen moves from the capillaries and into body cells, carbon dioxide moves from the cells into the capillaries.