Reproduction in Plants
Some flowers are constructed so, when insect lands on them
ovules stick at the wings of the insect
pollens stick to the wings of the insect
pollens fly by the wind formed by the movement of wings of insect
ovaries burst to spread the ovules
pollens stick to the wings of the insect
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There are more chances of survival of a plant ifA. self pollination takes place
B. cross pollination takes place
C. inverse pollination takes place
D. asexual reproduction takes place
The egg in the carpel is known as
A. stigma
B. style
C. ovary
D. ovule
The ball formed in a plant is known as
A. zygote
B. embryo
C. endosperm
D. seed
Wind pollinated flowers hangs
A. upwards
B. downwards
C. left
D. right
There are two types of flowers in a plant namely
A. unisexual and tri-sexual flowers
B. unisexual and bi-sexual flowers
C. bisexual and tri-sexual flowers
D. unisexual and homosexual flowers
Seeds are made by the process known as
A. asexual reproduction
B. sexual reproduction
C. clone reproduction
D. grafting
The pollen grains in anther are
A. female sex cells
B. male sex cells
C. bisexual cells
D. transsexual cells
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