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S_A_V [24]
3 years ago
14

Predict the possible blood genotypes of a child, using the table below, if one parent is type o and the other parent is type

Biology
1 answer:
Advocard [28]3 years ago
5 0
Type A = AA (homozygous dominant) or Ao (heterozygous Ao)
Type O = oo (homozygous recessive)
So if AA × oo = 100% Ao (type A)
If Ao × oo = 50% Ao (type A)
and 50% oo (Type O)
So either all children type A, or half A, half O
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See answer below

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Hi there,

Assuming this DNA strand is fully capable of being mature mRNA (5' m7G cap and PolyA tail), nucleotides lead to an mRNA codon, which is 3 nucleotides per codon. In turn, 1 codon leads to 1 amino acid. However, as a single strand, it must be capable of terminating translation, which always requires a stop codon, and thus 3 nucleotides. Hence, we must subtract this from the total amount of codons <em>first</em>.

36 \ ncltd \ \frac{1 \ codon}{3 \ ncltd} = 12 \ codon\\12 \ codon - 1 \ codon \  = 11 \ codon\\11 \ codons\ \frac{1 A.A.}{1 \ codon}  = 11 \ A. A.

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