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प्रश्न
What are clones?
उत्तर
Individuals developed by asexual reproduction are morphologically and genetically identical. Such individuals are called clones.
संबंधित प्रश्न
Why is vegetative reproduction also considered as a type of asexual reproduction?
List and describe any two vegetative propagules in flowering plants.
Name the vegetative propagules in the following
Bryophyllum
State two advantages of vegetative propagation.
Identify the correctly matched pair
What is the difference between syngamy and fertilization?
The mode of reproduction in bacteria is by ______
In the following question, there are two statements. One is the assertion (A) and the other is reasoning (R). Mark the correct answer as
- Assertion: In-bee society, all the members are diploid except drones.
- Reason: Drones are produced by parthenogenesis.
A B C D
In all the methods of asexual reproduction ______.
A clone is a group of individuals obtained through ______.
Asexual reproduction is common among ______.
In protists and monerans, asexual reproduction occurs by ______.
In yeast cell division results in a small cell called ______.
Fleshy buds produced in the axil of leaves, which grow to form new plants when shed and fall on the ground are called ______.
The most significant feature of vegetative propagation is that ______.
Sugarcane is propagated by ______.
Amoeba and Yeast reproduce asexually by fission and budding respectively, because they are ______.
In which of the following pairs the plants can be vegetative propagated by leaf buds?
In which one pair both the plants can be vegetatively propagated by leaf pieces?
Vegetative propagation in mint occurs ______.
Chlamydomonas reproduce by ______.
Although potato tuber is an underground plant part, it is considered as a stem. Give two reasons.
Match the organisms given in Column-’A’ with the vegetative propagules given in column ‘B’.
| Col. A | Col. B | ||
| i. | Bryophyllum | a) | offset |
| ii. | Agave | b) | eyes |
| iii. | Potato | c) | leaf buds |
| iv. | Water hyacinth | d) | bulbils |
Although sexual reproduction is a long drawn, energy-intensive complex form of reproduction, many groups of organisms in Kingdom Animalia and Plantae prefer this mode of reproduction. Give atleast three reasons for this.
