Reproduction in Plants Mock Test (Biology) MHT CET 2021

___is the initial stage of sporophyte.

The arrangements of whorls from outer to inner side in flower are

_______is the outermost layer of anther which is protective of function.

Microsporogenesis takes place inside

Generative cells of a microscope undergoes which type of division ?

Generally in pollen tubes ____moves to the tip of tube.

Which of the following possesses multi ovulated ovary ?

Protective covering of nucellus which develops from the chalazal part of nucleus is called____

_____ forms the passage for the entry of pollen tube in ovule during fertilization.

Where does meiosis occur in a ovule?

The process of transfer of pollen grains from anther to stigma of flower is called

In Ceratophyllum,  pollination is

When the anthers mature earlier than the stigma in same flower the condition is known as

In the process of pollination in angiosperms the receptive part in the flower receives__

In angiosperms , triple fusion is necessary for the formation of

Secondary diploid nucleus is made up of

Diecious condition seen in papaya plant prevents

During embryo development the lower tier of octant give rise to _____ and ______

Which of the following has proved helpful in preserving pollen as fossils ?

If there are 1280 microspores in a tetralocular anther how many microspore mother cells will be there in its each pollen chamber?

The ovule of an angiosperm is technically equivalent to

Functional megaspore in an angiosperm develops into

Pollination in water hyacinth and water lily is brought about by the agency of

Attractants and rewards are required for

Double fertilization is exhibited by

Persistent nucellus in the seed is known as

Formation of seeds without fertilization is called as

The morphological nature of edible part of coconut is