Question
Biology Question on morphology of flowering plants
In spiral phyllotaxy, the number of leaves at each node is
A
one
B
two
C
three
D
many
Answer
one
Explanation
Solution
The simplest type of phyllotaxy is alternate or spiral distichous in which the leaves of a branch form two alternate rows (e.g., Grass). In spiral phyllotaxy, a single leaf arises at each node in alternate manner.