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Heredity and Evolution — Science STD 10 — Question

CBSE BoardEnglish MediumSTD 10ScienceHeredity and Evolution1 Mark
MCQ
Height of a plant is regulated by :
  • A
    DNA which is directly influenced by growth hormone.
  • B
    Genes which regulate the proteins directly.
  • ✓
    Growth hormones under the influence of the enzymes coded by a gene.
  • D
    Growth hormones directly under the influence a gene.
✓

Answer

Correct option: C.
Growth hormones under the influence of the enzymes coded by a gene.
(C) Growth hormones under the influence of the enzymes coded by a gene.

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