| 1 |
The second whrol of the flower is. |
Calyx
Corolla
Androecium
Gynoecium
|
| 2 |
Part of flower which changes into fruit is. |
Anther
Ovary
Ovule
Petals
|
| 3 |
Pollination is the transfer of pollens. |
Petal to sepal
Stigma to anther
Anther to stigma
Sepal to petal
|
| 4 |
The endospore nucleus is. |
Triploid
Haploid
Diploid
Tetraploid
|
| 5 |
In a flower, the embryo sac is formed inside the. |
Filament
Style
Ovule
Anther
|
| 6 |
Which flower structure produce pollen. |
Anther
Petal
Stigma
Carpel
|
| 7 |
After fertilization which structure develps into the seed of a flowring plant. |
Carpel
Style
Ovule
Ovum
|
| 8 |
How many sperm are involved in fertilization in a flower. |
Four
Two
Three
One
|
| 9 |
Fruit is formed by the enlargement of. |
Sepal
Anthers
Ovary containing the seed
Embryo in the ovule
|
| 10 |
Which of the following parts of the flower are called accessary whorls |
Calyx and gynoccium
Calyx and corolla
Androcecium and corolla
Androecium and gynoecium
|
| 11 |
Which of the following part of the plant that's been changed and adapted for the job of reproduction. |
Flower
Leave
Root
Meristematic tissue
|
| 12 |
The process by which an embryo is activated to form a seedling is called. |
Propagation
Germination
Vegetation
Fertilization
|
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