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प्रश्न
What is micropropagation?
उत्तर
Micropropagation is a technique of propagating plants by culturing cells, tissues or organs. This technique uses a very small amount of the stock plant.
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संबंधित प्रश्न
..................... type of reproduction occurs in Hydra.
(a) Binary fission
(b) Multiple fission
(c) Budding
(d) Fragmentation
Name the process by which an Amoeba reproduces. Draw the various stages of its reproduction in a proper sequence.
What is the name of asexual reproduction method in Leishmania?
Name any four types of ornamental plants which are being produced by tissue culture technique.
Mention the common method of reproduction in Ferns.
A student was given two permanent slides, one of binary fission in Amoeba and other of budding in yeast. He was asked to identify any one difference in the nucleus of the two. One such difference, he identified correctly was
(1) Presence of one nucleus in Amoeba, two in yeast cell and one in bud.
(2) Presence of two nuclei in centrally constricted Amoeba, one in yeast cell and one in its bud.
(3) Presence of two distant nuclei in Amoeba, one in yeast cell and two in bud.
(4) Presence of a single nucleus each in Amoeba, yeast cell and its attached bud.
Write the correct option from the given multiple options.
Vegetative propagation is performed with the help of ..........................in sweet potato.
a) root
b) stem
c) leaf
d) flower.
Name the parts of the plants used to grow following flower: China rose
Give the name of the plant that reproduces vegetatively by: Underground stem
What do the following parts of a flower develop into after fertilisation?
| a. | Ovary | ______ |
| b. | Ovules | ______ |
