Coconut fruit is a:
1. Berry
2. Nut
3. Capsule
4. Drupe
In Bougainvillea thorns are the modifications of:
1. Adventitious root
2. Stem
3. Leaf
4. Stipules
Root hairs develop from the region of:
1. Elongation
2. Root cap
3. Meristematic activity
4. Maturation
Plants which produce characteristic pneumatophores and show vivipary belong to:
1. Halophytes
2. Psammophytes
3. Hydrophytes
4. Mesophytes