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Maksim231197 [3]
3 years ago
6

Which is true about scientific knowledge?

Biology
1 answer:
Neporo4naja [7]3 years ago
5 0
TB. It is open to change.he thing about science is that a discovery may be made today and written up but by tomorrow something else is found that edifies what was found or proves it incorrect or make it obsolete.  .Therefore the answer is <span>B. It is open to change</span>
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artcher [175]

Answer:

3

Explanation:

Heterozygous mice at both loci would be BbAa genotype.

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<em>9 B_A_ - Agouti</em>

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<em>1 bbaa - white</em>

Hence, 3 out of 16 progeny will be black in color.

<em>See the attached image for the Punnet's square analysis of the cross.</em>

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