HLP N its really easy if you understand this type of class In the root structure there is an area where root cells get older, what is the name of that area?

a
area of getting older
b
area of cell elongation
c
area of maturation
d
apical meristem

C. area of maturation

Explanation:

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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.