Identify a pair of the following plants which show modification of axillary buds into tendrils and hooks respectively:
I. Hugonia
II. Duranta
III. Passiflora
IV. Dioscorea
The correct pair is:|
The rhizome differs from stem due to |
Answer |
|
The root in Mangrove tree is |
Answer |
|
The roots become fleshy due to storage of food in |
Answer |
|
The tap root is the direct prolongation of |
Answer |
|
Which of the following is a total root parasite? |
Answer |
|
Assertion (A): The type of inflorescence in Sphaeranthus is cyathium. Reason (R): In cyathium type of inflorescence, the flowers are achlamydeous. The correct answer is |
Answer |
|
Green leaf-like modified aerial stems/branches with a single internode are called |
Answer |
|
Cymose inflorescence is present in |
Answer |
|
In groundnut, the root is |
Answer |
|
In humid climate, function of spines in shrubs is |
Answer |