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प्रश्न
Name the reproductive and non-reproductive parts of bread mould (Rhizopus).
उत्तर
Hyphae are considered the nonreproductive part of the bread mould. It has a knob like structure which is involved in reproduction and is called sporangia. Each sporangium contains hundreds of black spores which get dispersed into the air to germinate on a suitable substratum.
संबंधित प्रश्न
Why is this mode practiced for growing some types of plants?
Vegetative propagation refers to formation of new plants from ______
In a potato, vegetative propagation takes place by ______
Vegetatively propagated plants ______
Which of the following is not an artificial method of vegetative propagation?
Boojho had the following parts of a rose plant – a leaf, roots, a branch, a flower, a bud and pollen grains. Which of them can be used to grow a new rose plant?
In the figure of a flower given in Figure 12.4, label the parts whose functions are given below and give their names.
(a) The part which contains pollen grains.
(b) The part where the female gamete is formed.
(c) The female reproductive part where pollen grains germinate.
(d) The colourful part of the flower attracts insects.
Roots are used in vegetative propagation of ______.
List two advantages of vegetative propagation technique.
A farmer wants to grow banana plants genetically similar enough to the plants already available in his field. Which one of the following methods would you suggest for this purpose?
