Parts of two plants were observed. Structure A develops aerially and produces roots when comes in contact with the soil. Structure B develops from underground part of the stem, grows obliquely becomes aerial and produces roots on its lower surface. Identify respectively the structures of A and B.

Parts of two plants were observed. Structure A develops aerially and p

1.	Parts of two plants were observed. Structure A develops aerially and produces roots when comes in contact with the soil. Structure B develops from underground part of the stem, grows obliquely becomes aerial and produces roots on its lower surface. Identify respectively the structures of A and B.
Answer» Parts of two plants were observed. Structure A develops aerially and produces roots when comes in contact with the soil. Structure B develops from underground part of the stem, grows obliquely becomes aerial and produces roots on its lower surface. Identify respectively the structures of A and B.