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प्रश्न
Name the part of a seed which grows into shoot.
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उत्तर
The part of the seed which grows into shoot is called plumule.
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संबंधित प्रश्न
What is pollination?
"The chromosomal number of the sexually producing parents and their offspring is the same." Justify this statement.
Write the names of those parts of a flower which serve the same function as the following do in the animals :
(i) testis,
(ii) sperm,
(iii) ovary,
(iv) egg
State the function of flowers in the flowering plants.
Name the male part of the flower.
Where are a plant's sex organs located?
Fill in the following blank with suitable word :
The female organ of reproduction in the flower is the...........
The correct sequence of reproductive stages occurring in flowering plants is ______
State whether the following statement is true (T) or false (F):
Flowers which possess stamens and carpel are called unisexual.
Distinguish between unisexual and bisexual flowers giving one example of each. Draw a diagram showing process of germination of pollen grains on stigma and label the following parts:
(a) Female germ cell
(b) Male germ cell
(c) Ovary
What is phototropism?
Draw a diagram of the longitudinal section of a flower and label the following parts.
Give scientific reason.
Fertilization in plants is called double fertilization.
Identify the parts A, B, C, and D?
Where does the endothecium layer of anther lobes is present?
The anther wall consists of four wall layers where ______
The seed that contains the future plant is called the ______
Give reason for the following:
Fertilization cannot take place in flowers if pollination does not occur.
Triple fusion involves ______.
Given below is a diagram of a germinating seed. Label the parts that:
- gives rise to future shoot.
- gives rise to future root system.
- stores food.
