Root hairs function to
Adecrease surface area of roots for increased water uptake.
Bincrease surface area of roots for increased water uptake.
Cdecrease surface area of roots for decreased water uptake.
Adecrease surface area of roots for increased water uptake.
Bincrease surface area of roots for increased water uptake.
Cdecrease surface area of roots for decreased water uptake.