Phloem contains (1) dead matter in it known as bast (2) long and narrow sclerenchymatous fibres (3) companion cells, which are living, thin-walled, narrow. (4) cells which are long and tubular with lignified cell wall

Question

Phloem contains (1) dead matter in it known as bast (2) long and narrow sclerenchymatous fibres (3) companion cells, which are living, thin-walled, narrow. (4) cells which are long and tubular with lignified cell wall (A) 1,2 and 3 are correct (B) 1 and 2 are correct (C) 2 and 4 are correct (D) 1 and 3 are correct

Tardigrade Admin · Accepted Answer

Long and narrow sclerenchymatous fibres are found in xylem fibres. Long and tubular cells with lignited cell wall s characteristic of xylem vessels.

Q. Phloem contains (1) dead matter in it known as bast (2) long and narrow sclerenchymatous fibres (3) companion cells, which are living, thin-walled, narrow. (4) cells which are long and tubular with lignified cell wall

1,2 and 3 are correct

1 and 2 are correct

2 and 4 are correct

1 and 3 are correct

Long and narrow sclerenchymatous fibres are found in xylem fibres. Long and tubular cells with lignited cell wall s characteristic of xylem vessels.