Small cells have a higher to volume ratio. That means for a given Small cells have a higher volume, there is a lot more cell membrane

acceleration = 18/3 = 6 m/s per second.

hope i

-lavira: )

these muscles maintain the blood pressure in the vessels. the smooth muscles are innervated by nerves of the autonomic nervous system. when the muscles contract, they cause vasoconstriction of the vessels and increase blood pressure. when the muscles relax, they enable vasodilation of the   blood vessels hence reduce blood pressure.