Prepare for NEET Biology Sexual Reproduction in Flowering Plants with MCQs & PYQs on NEET.GUIDE. Enjoy free practice, previous year questions, and expert solutions for pollination and fertilization.
NEET Questions / Botany / Sexual Reproduction in Flowering Plants
The first cell of the new generation in angiosperms is called the:
Embryo
Endosperm
Suspensor
Zygote
What is the product of triple fusion in angiosperms?
Zygote
Embryo
Primary Endosperm Nucleus
Seed
The role of the endosperm is to:
Protect the embryo
Form the seed coat
Develop into the fruit
Provide nutrition to the developing embryo
Which part of the embryo develops into the shoot tip?
Radicle
Cotyledons
Plumule
Suspensor
What is the ploidy of the endosperm in a typical angiosperm?
Haploid (n)
Diploid (2n)
Triploid (3n)
Tetraploid (4n)
Which of the following is a defining characteristic of apomixis?
Seed formation without fertilization
Development of fruit without pollination
Fusion of male and female gametes
Formation of diploid spores
Polyembryony refers to:
The development of multiple seeds in a fruit
The formation of more than one embryo in a seed
The fusion of multiple pollen grains with a single ovule
The development of multiple fruits from a single flower
In apomixis, the embryo develops directly from:
A haploid egg cell
A diploid cell in the ovule
The fusion of gametes
A pollen grain
