WorksheetsHOW WELL DO YOU KNOW: POLLINATION AND FERTILIZATION
Total questions: 10
Worksheet time: 3mins
In plant what needs to happen first before fertilization
Fusion of gametes
Pollination
Gametophyte phase
What kind of pollinator is usually for white coloured flowers
Night pollinators
Bees
Birds
The generative cell inside the pollen grain will turn into ________ after a successful pollination
Pollen tube
2 sperms
Sperms
In plant, fertilization is called as double fertilization because
There are 2 sperms
It fertilization occurs many times
one sperm fertilizes egg cell, one sperm fertilizes 2 polar nuclei
Endosperm is the food source for zygote
True
False
Fruit is a matured ovule and seed is a matured ovary
True
False
Which of the below are multiple fruits
Epicotyl will become which part of the plants
Shoot
Root
Stem
Leaves
The main component of a seed are
Seed coat
Cotyledon
Embryo
Endosperm
Plumule
Epigeal germination is for monocot where the cotyledon emerge aboveground and hypogeal germination is for dicot and the cotyledon remains underground
True
False
