Which one of the following is resistant to enzyme action?
Which one of the following is resistant to enzyme action?
- A
Cork
- B
Wood fibre
- C
Pollen exine
- D
Leaf cuticle
Similar Questions
Identify $A$ to $D$ in the following diagram
Identify $A$ to $D$ in the following diagram
...... posses dense cytoplasm and generally have more than one nucleus
...... posses dense cytoplasm and generally have more than one nucleus
Identify figure.
Identify figure.
How many meiotic divisions are necessary to produce $100$ pollen grains
How many meiotic divisions are necessary to produce $100$ pollen grains
- [AIPMT 1995]
- [AIIMS 1993]