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Write the difference between grafting and layering.

Important Questions on Reproduction in Organisms

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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
The cut of stem of plant (having root) is used for grafting is known as 
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Describe the stages of nutrition in Amoeba.
EASY
Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
In ginger, vegetative propagation occurs through:
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
What do you mean by grafting?
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Name the mode of nutrition in Amoeba.
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Amoeba is unicellular animal. In Amoeba the process of obtaining food is called phagocytosis. Which is the correct sequence in the nutrition of Amoeba?
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Describe with diagram the nutrition in Amoeba.
 
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
In grafting, a part of one plant is inserted on another rooted plant, the former in this union is called ______.
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction

What is artificial method of vegetative propagation?

Cutting

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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Match the contents of columns I, II, and, III (double matching) :
Sl.Order Column I Sl.No Column II Serial Order Column III
(a) STD (i) Self-pollination p. Males
(b) Reversible sterilisation (ii) Syphilis q. Pomegranate
(c) Geitonogamy (iii) Air layering r. Treponema
(d) Vegetative propagation (iv) Vasa deferentia s. Two different flowers

 

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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Micropropagation is
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
What is tissue culture?
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
What do you mean by tissue culture? Enumerate the various advantages of tissue culture.
EASY
Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
The type of layering in which 3 - 5 cm ring of bark is removed and is covered by a thick plaster of grafting clay along with root promoting PGR, is carried out in case of:
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Identify the true statement regarding grafting process.
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Why is tissue culture called micropropagation?
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Layering is of two types - ground layering and air layering. Explain both these methods.
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
For union between stock and scion in grafting, which one is the first to occur?
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
Enumerate the advantages of tissue culture.
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Biology>Reproduction>Reproduction in Organisms>Artificial Methods of Reproduction
For a successful graft, the adhesion between scion and stock is essential. In your view, which of the following is the earliest event towards a good graft ?