Vasodilation refers to the widening of what?
Correct answer: Blood vessels

Player #1MelissaJ
Player #1234791, these are the best ones! I learn something new most days I play

Player #10639782
vascular means blood vessels.

Phiend99
Vaso. Veins. Easy one.

mammy1027
great info!!!

HazelTwigg
FACTCHECKER, Hee! Thanks for the chuckle.

helmy
this question I was really intrigued by so I had to read the info

Rraine
My hips are wide enough, thank you very much.

little b
my blood tests are fine

Callidora
helmy, same here

CupKate 24
easy peasy grease and squizie.

Monica Bost
Thank You. !!!

RedRobin43
I mean blood vessels

RedRobin43
why would you widen blood cess els?

Nannad
Lol @factchecker lol

MadMarcus1812
FACTCHECKER, stop drinking beer! lol