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Why is reproduction essential for organi...

Why is reproduction essential for organisms?

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**Step-by-Step Text Solution:** 1. **Definition of Reproduction**: Reproduction is a biological process through which parents produce new organisms known as offspring. These offspring inherit traits from their parents, both in terms of physical characteristics (phenotype) and genetic makeup (genotype). 2. **Types of Reproduction**: There are two main types of reproduction: asexual reproduction, where a single organism can reproduce without the involvement of another, and sexual reproduction, which involves the combination of genetic material from two parents. 3. **Maintaining Population Numbers**: One of the primary reasons reproduction is essential for organisms is that it helps maintain the population size of a species. Without reproduction, the number of individuals in a species would decline, leading to potential extinction. ...
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ICSE-REPRODUCTION IN ORGANISMS-COMPETITION CORNER OBJECTIVE TYPE QUESTIONS ((B) Assertion and Reason Type Questions) (Fopr AIIMS aspirants)
  1. Why is reproduction essential for organisms?

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  2. Assertion: Asexual reproduction does not bring any genetic change in p...

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  3. Assertion: Middle piece of the sperm is called its powerhouse'. Reas...

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  4. Assertion: Air layering is applied to woody shrubs and trees. Reaso...

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  5. Assertion: Many plants can reproduce asexually as well as sexually in ...

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  6. Assertion: Amoeba is known as immortal. Reason: Amoeba has rigid pro...

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  7. Assertion: In honeybee, males are always haploid. Reason: They are der...

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  8. Assertion: Gemmules are asexual bodies found in sponges. Reason: The...

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  9. Assertion: In oviparous animals, zygote develops outside the body of f...

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  10. Assertion: Visit of insects on flowers helps in pollination. Reason:...

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  11. Assertion: Parthenogenesis does not contribute to organic evolution. ...

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  12. Assertion: Reproduction and death are the two essential processes on t...

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  13. Assertion: Young ones of oviparous animals are at a greater risk. Re...

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  14. Assertion: In an organism, male gametes are always produced in large n...

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  15. Assertion: Gametes are always haploid. Reason: A haploid parent body...

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  16. Assertion: Senescent phase of life ultimately leads to death. Reason...

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  17. Assertion: Senescence is the time when age associated defects are mani...

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