Phyllotaxy
Trending Questions
Each plant has different arrangement of leaves on the stem. This is called as
Which of these options is correct about the leaves at each node in Alstonia?
Each node has one leaf
Each node has two leaves
Each node has more than two leaves
All options possible
In the following question, a statement of assertion is followed by a statement of reason. Mark the correct choice.
Assertion: In opposite phyllotaxy, two leaves are borne on the opposite sides of a single node.
Reason: Opposite phyllotaxy is seen in China rose and Oleander.
If assertion is true but reason is false
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation
If both assertion and reason are false
The arrangement of leaves on branches:
Inflorescence
Vernation
Venation
Phyllotaxy
- venation
- whorls
- phyllotaxy
- placentation
- Arrangement of veins in the lamina
- Arrangement of leaves on the stem
- Arrangement of calyx and the corolla in floral buds
- None of these
- alternate
- whorled
- opposite decussate
- opposite superposed
- single leaf
- two leaves
- more than two leaves
- two terminal buds
- phyllotaxy
- venation
- circinate vernation
- heterophylly
- whorled
- opposite decussate
- alternate
- opposite superposed