Biology, 01.01.2020 08:31, autumnstalvey67

Which statements explain the gas exchange that happens at the alveoli? check all that apply.
multiple answers

a) carbon dioxide moves from the air in the alveoli to the blood.
b) carbon dioxide moves from the blood to the air in the alveoli.
c) the capillaries that surround the alveoli exchange both carbon dioxide and oxygen.
d) the capillaries that surround the alveoli exchange only oxygen.
e) oxygen is absorbed by the blood in the capillaries that surround the alveoli.
f) oxygen is the air we breathe out when we exhale.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 16:30, monayemcnett11

25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?

Answers: 3

continue

Biology, 21.06.2019 22:30, shawnball8571

Models are non-visual ways of coummincating how someone thinks about something in the natural world

Answers: 1

continue

Biology, 22.06.2019 02:20, JAYDENJONES0111

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder

Answers: 2

continue

Biology, 22.06.2019 02:30, kajjumiaialome

4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate4. rat liver is able to metabolize glucose by both the glycolytic and the pentose phosphate pathway. which of the following are properties of both the glycolytic and pentose phosphate pathway? a. nad+ is involved b. co2 is liberated c. phosphate esters are intermediates d. glyceraldehyde 3-phosphate is an intermediate e. fructose 6-phosphate is an intermediate

Answers: 3

continue

Do you know the correct answer?

Which statements explain the gas exchange that happens at the alveoli? check all that apply.
...