HELP, Please this can bring my grade down a ton! and Its due today!!! Oxygen and carbon dioxide can diffuse through the walls of which blood vessels?
A.
arteries
B.
capillaries
C.
veins
D.
neurons

C. veins.

Explanation:

Oxygen is used to breath. carbon dioxide is used for the veins.

hope this helped.

B

Explanation:

capillaries! hope this helps fingers crossed hope u get a good grade

-emma :)

we need the questions , i may then you.

the transfer of heat by electromagnetic radiation is called thermal radiation . it is usually carried out by electromagnetic waves in an energy range just below the visible spectrum, which is the infrared range.

so the answer would be radiation.

: )