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Define oviparous animals....

Define oviparous animals.

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**Step-by-Step Solution:** 1. **Understanding the Term "Oviparous":** - The term "oviparous" comes from Latin roots where "ovi" means egg and "parous" means to bear or produce. Thus, it refers to animals that produce eggs. 2. **Definition of Oviparous Animals:** - Oviparous animals are those that lay eggs, with the embryos developing outside the mother's body. 3. **Examples of Oviparous Animals:** - Common examples of oviparous animals include: - Birds (e.g., chickens, sparrows) - Fish (e.g., salmon, goldfish) - Reptiles (e.g., turtles, snakes) - Some amphibians (e.g., frogs) 4. **Characteristics of Oviparous Animals:** - Oviparous animals typically have a reproductive strategy that involves laying eggs, which may be fertilized internally or externally. - The eggs often have protective shells or membranes that provide some level of protection to the developing embryo. 5. **Conclusion:** - In summary, oviparous animals are defined as those that reproduce by laying eggs, and this reproductive strategy is seen in various animal groups, including birds, fish, and reptiles. ---
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Knowledge Check

  • Assertion: Young ones of oviparous animals are at a greater risk. Reason: There is going to be shortage of food day-by-day.

    A
    If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.
    B
    If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion.
    C
    If Assertion is true but the Reason is false.
    D
    If both Assertion and Reason are false.
  • Offsprings of oviparous animal are at greater risk of survival as compared to those of viviparous animals because

    A
    proper embryonic care and protection is absent
    B
    embryo does not develop completely
    C
    progenies are of smaller size
    D
    genetic variations do not occur.
  • Assertion: In oviparous animals, zygote develops outside the body of female parent. Reason: Due to proper care and protection, their young ones are hatched out from eggs.

    A
    If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.
    B
    If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion.
    C
    If Assertion is true but the Reason is false.
    D
    If both Assertion and Reason are false.
  • Similar Questions

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    Which of the following statements is not correct regarding oviparous animals ?

    Why are offspring of oviparous animals at a greater risk as compared to offspring of viviparous animals?

    Differentiate between Oviparous and viviparous animals

    Give an example of (a) round worm, (b) fish possessing poison sting. (c) a limbless reptile, and (d) an oviparous mammal.

    Give an example for each of the following A viviparous animal (b) A fish possessing a poison sting (c ) A fish possessing an electric organ (d) An organ, which regulates buoyancy (e) Animal, which exhibits alternation of generation (f) Oviparous animal with mammary of gland