Phloem Fiber

Q. Flax and hemp are fibres obtained from

1. phloem
2. pericarp
3. xylem
4. cortex

Q. Jute is a

1. Bast fibre from secondary xylem
2. Bast fibre from primary xylem
3. Bast fibre from secondary phloem
4. Bast fibre from primary phloem

Q.

Jute is mainly composed of

1. xylem

2. secondary bast fibre

3. phloem

4. cortex

Q. Anatomically jute fibres are

1. xylem fibres
2. pith fibres
3. cortical fibres
4. secondary bast or phloem fibres

Q. of jute, hemp and flax are used to make ropes.

1. Sieve tube elements
2. Companion cells
3. Phloem parenchyma
4. Phloem fibres

Q. Anatomically jute fibres are

1. xylem fibres
2. cortical fibres
3. pith fibres
4. secondary bast or phloem fibres