I. Micropyle, chalaza and funiculus are arranged in same vertical line in a ovule |
II. Presence of both unisexual and bisexual flowers in same plant. |
III. Fill form apparatus facilitates conduction of food from endosperm to egg apparatus. |
A) I and II
B) Only I
C) II and III
D) Only II
Correct Answer: A
Solution :
Strassburgar (1879) first time described polygonum type of embryo sac in polygonum divaricum. Orthotropus ovule is found in polygonum. It is the simplest and primitive type in which Micropyle chalaza and funiculus lie in one vertical plane.You need to login to perform this action.
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