9th Class Science Sample Paper Science Olympiad Model Test Paper-14

  • question_answer
    Given below the features of bones and cartilage. Categorize them as porous, non-porous, inflexible, flexible, made up of protein and mineral salts, made up of protein only.

    A) Bone: Non porous, inflexible, made Up of proteins only. Cartilage: Porous, flexible, and made up of protein and mineral salts.

    B) Bone: Non porous, inflexible, made up of protein and mineral salts. Cartilage: Porous, flexible, and made up of proteins only.

    C) Bone: Porous, inflexible, and made up of proteins only. Cartilage: Non porous, inflexible, made up of protein and mineral salts.

    D) Bone: Porous, inflexible, and made up of protein and mineral salts. Cartilage: Non porous, flexible, made up of proteins only.

    E) None of these

    Correct Answer: D


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