Question

Why are capillaries and not arteries or veins found in the alveoli, nephrons, and villi.
A. vessels must be small so that very little blood enters these tissues
B. vessels must be narrow so that only very small molecules can reach these tissues
C. vessel walls must be thin to allow ease of transfer of molecules to these tissues
D. vessels must be lightweight so that they do not interfere with the movements of these tissues


my answer is D please check only answer if you know it. Thanks

Answer 1

"Vessel walls must be thin to allow ease of transfer of molecules to these tissues" is why capillaries and not arteries or veins are found in alveoli, nephrons, and villi.

Answer 2

Is dis right?

Answer 3

is dis right im so confused here

Answer 4

yes kitten queen

and to thank me go follow juice wrld on all his social medias heres his twitter to get u started

@juiceworlddd

Answer 5

my answer is C