Answer:
65
Explanation:
An autosomal dominant condition is one where one copy of the allele is sufficient to cause the condition. Penetrance refers to the degree to which that mutation causes the phenotype
Lets say the allele for sharp beak is S and for normal beak is s. If 2 heterozygous sharp-beaked terrapins mate, the cross is the following:
Ss x Ss
<u> S s </u>
S SS Ss
s Ss ss
The possible genotypes are SS, Ss and ss. 50% of their offspring will be heterozygous, and 25% homozygous each. Therefore, if the mutation was fully penetrant, it would be 75 out of 100 offspring would be affected.
However, the mutation is only 87% penetrant, which means only 87% of those 75 offspring would have the condition.
87% of 75 = 65.25
Therefore, we would expect 65 of their offspring to have sharp beaks
The philosopher John Locke was a strong believer in Empiricism, which rests on the assumption that knowledge comes from an individual’s own experience. This is further explained below.
<h3>What is
Empiricism ?</h3>
Generally, the idea is that all knowledge is generated from sensory experience. Expressed by John Locke, George Berkeley, and David Hume in the 17th and 18th centuries, it was influenced by the emergence of experimental science.
In conclusion, John Locke was a staunch advocate of Empiricism, which holds that knowledge is derived from personal experience.
Read more about Empiricism
brainly.com/question/21152590
#SPJ1
