plant cell specialisation

Question 1

what are root hair cells specialised for?

Answer 1

absorbing water and minerals

Question 2

hairs increase surface area of a root, what does this mean?

Answer 2

it can absorb water and dissolved minerals more effectively

Question 3

what are phloem and xylem cells specialised for?

Answer 3

transporting substance ( food and water around plants)

Question 4

xylem cells are hollow and phloem cells have fewer subcellular structures, what does this mean?

Answer 4

so stuff can flow through them