HARD
12th Odisha Board
IMPORTANT
Earn 100
Correct the sentence without changing the underlined word : The ovule is attached to the placenta of ovary by means of nucellus.
Important Questions on Sexual Reproduction in Flowering Plants
MEDIUM
12th Odisha Board
IMPORTANT
Correct the sentence without changing the underlined word : Animals acting as agents of pollination are called anemophily.
EASY
12th Odisha Board
IMPORTANT
Correct the sentence without changing the underlined word : Polyembryony involves development of one embryo.
MEDIUM
12th Odisha Board
IMPORTANT
The cells present on two sides of egg in the egg apparatus are called _____.
MEDIUM
12th Odisha Board
IMPORTANT
The outer wall of the pollen grain is called _____.
MEDIUM
12th Odisha Board
IMPORTANT
The male gametes are formed from _____ cell.
MEDIUM
12th Odisha Board
IMPORTANT
Parthenogenesis means development of embryo without _____.
MEDIUM
12th Odisha Board
IMPORTANT
The endosperm in which first division is cellular and subsequential cellular is called _____ endosperm.
MEDIUM
12th Odisha Board
IMPORTANT
In grafting, the part of the plant detached is called _____.
