In pteridophytes, phloem is with out

Question

In pteridophytes, phloem is with out (A) sieve cells (B) sieve tubes (C) companion cells (D) bast fibres

Tardigrade Admin · Accepted Answer

Pteridophytes are vascular, spore forming non-seed forming, non-flowering plants. The phloem of pteridophytes does not contain companion cells. Presence of companion cells is the characteristic feature of angiospermic phloem.

Q. In pteridophytes, phloem is with out

sieve cells

sieve tubes

companion cells

bast fibres

Pteridophytes are vascular, spore forming non-seed forming, non-flowering plants. The phloem of pteridophytes does not contain companion cells. Presence of companion cells is the characteristic feature of angiospermic phloem.