Science, asked by surakshak2005, 3 months ago

CHART OF DOMINANCE AND RECESIVE CLASS 10TH . pls answer this question or namjoon will shave my brows​

Answers

Answered by shivarcha226
55

Explanation:

ANSWER

Dominance

  • It is able to express itself even in the presence of its recessive allele.

  • It does not require another similar allele to produce its effect on the phenotype, e.g., TT is tall.

  • Dominant allele or factor can form complete polypeptide or enzyme for expressing its effects, e.g., violet colour of flower in pea.

Recessive

  • Recessive allele or factor is unable to express its effect in the presence of dominant allele.

  • It produces its phenotypic effect only in the presence of a similar allele, e.g., tt is dwarf.

  • The recessive allele forms an incomplete or defective polypeptide or enzyme so that the expression consists of absence of the effect of dominant allele, e.g., white flower colour in pea.

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