Question

Why do capillaries need to be thin walled?

Answer 1

A.so only a few nutrients can pass through
B.so only a small amount of blood can flow through
C.so they can go through the small spaces within the body
D.so the exchange of gases and nutrients can happen

Answer 2

@Abhisar @Gabebro13 help?

Answer 3

What do u think ?

Answer 4

either A,B or C.

Answer 5

Nopes !

Answer 6

oh, really? i thought it would bc isnt it thin so nutrients, blood cells can flow easily?

Answer 7

It would be D. Thin wall facilitates easy exchange of nutrients and gases.

Answer 8

Got it ?

Answer 9

yes sir, thank you

Answer 10

can you help me with some more?

Answer 11

\(\huge \cancel{\bcancel{Sir}}\)

Answer 12

lol