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प्रश्न
Which of the processes, sexual reproduction or asexual reproduction, bring about maximum variations in the offsprings?
उत्तर
Maximum variations in the offsprings occur in the process of sexual reproduction.
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संबंधित प्रश्न
List two reasons for the appearance of variations among the progeny formed by sexual reproduction
If a trait A exists in 10% of a population of an asexually reproducing species and a trait B exists in 60% of the same population, which trait is likely to have arisen earlier?
How does the creation of variations in a species promote survival?
Name an animal in which individuals can change sex. What does this indicate?
Plants like banana, rose, jasmine, orange have lost the capacity to produce ______
The part of the flower which is present in the centre of the flower is ______
In the following Question, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
Assertion: Variation is high in sexually reproducing organisms compared to asexually reproducing organisms.
Reason: Inaccuracies during DN A copying give rise to variation.
In the list of organisms given below, those that reproduce by the asexual method are
- banana
- yeast
- dog
- Amoeba
Reproduction is essential for living organisms in order to
Exchange of genetic material takes place in
The diagram shown below depicts pollination. Choose the options that will show a maximum variation in the offspring.
How are variations useful for species if there is drastic alteration in the niches?
Give reason for the following:
During reproduction inheritance of different proteins will lead to altered body designs.
- Assertion: The probability of survival of an organism produced through sexual reproduction is more than that of an organism produced through asexual mode.
- Reason: Variations provide advantages to individuals for survival.
