Question

Name
the
inportant
respiratory surface
gine its
area and​

Answer 1

Answer:

Hemoglobin is also a type of Respiratory pigment....

Explanation:

Answer 2

Answer:

About 20,000 protein coding genes are

expressed in human cell and almost 75% of

these genes are expressed in the normal lungs .

A little less than 200 of these genes are more

specifically expressed in the lungs with less than

20 genes being highly lung specific .

Pulmonary surfactant is, surface active

lipoprotein complex formed by type || alveolar cell

The lipid and protein that make up the surfactant

have both hydrophobic and hydrophilic regions.

Type | cell provide 95% of surface area of each

alveoli .

I hope it will helpful for you mate .

Thanks.