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STD 12 - 6. evolution — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 6. evolution1 Mark
MCQ
Theory of natural selection was given by
  • A
    Lamarck
  • ✓
    Darwin
  • C
    Alfed wallace
  • D
    $JBS$ Haldane
✓

Answer

Correct option: B.
Darwin
b

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Choose correct sentences

$(i)$ The gynoecium represents the female reproductive part of the flower

$(ii)$ Ovule is located in Anther

$(iii)$ Each pistil has three parts the stigma, style, and ovary

$(iv)$ The upper most part of gynoecium is Anther

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Credit is given for the use of the Term :
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