Bryophytes are typically quite small because....? help?

Question

a) They have no means of transporting water and nutrients for any distance in their bodies

b)the haploid generation is dominant

c)They are closely related to algae

d) Their rhizoids are not efficient holdfasts

e)none of the above

Answer 1

a

Answer 2

A. Since they have no means of transporting water and nutrients in their bodies(like phloem and xylem), some of them are only a few cells thick so that the cells can absorb moisture from the environment easily.