A) Double fertilisation is unique to gymnosperms and monocotyledons.
B) Egg apparatus of angiosperms consist of two synergids and one egg cell.
C) In porogamy, pollen tube enters the ovule through the micropyle.
D) The ovule attached to the placenta of ovary wall by funicle.
Correct Answer: A
Solution :
True fertilisation together with triple fusion is known as double fertilisation, a unique phenomenon only occurs in angiosperms (absent in gymnosperms) and first time demonstrated by Naw as chin in Fritillaria and Lilium.
You need to login to perform this action.
You will be redirected in
3 sec
