Question

how does exchange of gases takes place in human? state the functions of diffusion.

Answer 1

$\huge \sf{ \red{answer}}$

• Diffusion happens all the time and does not need energy to get started.
• The respiratory system is a collection of organs involved in carrying out gas exchange in your body.
• Oxygen has a higher concentration in the alveoli than the blood, so oxygen diffuses into the capillaries and is carried to the body to make energy.

hope this helps ✌️✌️

plz mark as brain liest ✌️✌️

Answer 2

answer

Diffusion happens all the time and does not need energy to get started.

The respiratory system is a collection of organs involved in carrying out gas exchange in your body.

Oxygen has a higher concentration in the alveoli than the blood, so oxygen diffuses into the capillaries and is carried to the body to make energy.