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प्रश्न
The daughter cells produced by asexual reproduction are genetically identical to the parent cell.
विकल्प
True
False
उत्तर
The daughter cells produced by asexual reproduction are genetically identical to the parent cell : True
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संबंधित प्रश्न
Define reproduction.
What is DNA?
How does the amount of DNA remain constant though each new generation is a combination of DNA copies of two individuals?
Explain the importance of reproduction in organisms.
Match items in Column I with those in Column II:
| Column I | Column II | ||
| (a) | Bud | (i) | Maple |
| (b) | Eyes | (ii) | Spirogyra |
| (c) | Fragmentation | (iii) | Yeast |
| (d) | Wings | (iv) | Bread mould |
| (e) | Spores | (v) | Potato |
| (vi) | Rose |
Find the odd one out:
Amoeba, Euglena, Planaria, Paramoecium
Which life process ensures that a plant or animal species will not disappear from this earth?
Asexual reproduction is :
(a) a fusion of specialised cells
(b) a method by which all types of organisms reproduce
(c) a method producing genetically identical offspring
(d) a method in which more than one parent are involved
Reproduction is essential for living organisms in order to ______
The offsprings formed by asexual reproduction method have greater similarity among themselves because :
(i) asexual reproduction involves only one parent
(ii) asexual reproduction involves two parents
(iii) asexual reproduction involves gametes
(iv) asexual reproduction does not involve gametes
(a) (i) and (ii)
(b) (i) and (iii)
(c) (ii) and (iv)
(d) (i) and (iv)The offsprings formed by asexual reproduction method have greater similarity among themselves because :
(i) asexual reproduction involves only one parent
(ii) asexual reproduction involves two parents
(iii) asexual reproduction involves gametes
(iv) asexual reproduction does not involve gametes
(a) (i) and (ii)
(b) (i) and (iii)
(c) (ii) and (iv)
(d) (i) and (iv)
In asexual reproduction, two offsprings having the same genetic material and the same body features are called :
(a) callus
(b) twins
(c) clones
(d) chromosomes
Name two animals which undergo internal fertilisation?
Fill in the following blank with suitable word :
The union of a sperm nucleus with an egg nucleus is known as.......... and results in a .........egg.
What type of fertilisation takes place in birds?
The characteristics transmitted from parents to offspring are present in :
(a) cytoplasm
(b) ribosome
(c) golgi bodies
(d) genes
State whether the following statement is true (T) or false (F):
Producing life is called respiration.
Define the following:
Regeneration
Name the part of the cell where DNA is located?
Explain the term: Pollination.
Name the factors which take part in this process.
Multiple choice question.
Presence of beard in boys is a _______.
Identify the odd one with respect to pollinating agent.
In vitro pollen germination and pollen tube elongation can be induced by ______.
What is morula?
What is the function of inner cell mass?
What are the causes for the extinction of animals?
Write two types of reproduction in plants.
The plant which propagates with the help of its leaves is ______.
What will happen if you cut planaria into small fragments?
Identify the chromosome number of the endosperm in the following case. In an angiosperm a female plant having 2n = 24 is crossed with a male plant having 2n = 12.
Identify the homologous pair.
Which of the following statements about reproduction in humans is correct?
Which of the following nucleus is unlike other nuclei in the female gametophyte of angiosperms?
The statement ‘nothing lives forever, yet life continues’ illustrates the role of ______.
Define the following term:
Reproduction
