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
Answer:
the result of each human voice having a distinctive timbre
Explanation:
Each individual has a voice as unique as their finger prints, this is the reason you can tell the voices of people apart. Assuming every human sounds the same, it would be difficult to differentiate callers on phones. The distinct timbre of the human voice is as a result of the complex processes by which voices are produced, the activity of the lungs, voice box, larynx in voice production.
<em>Judaism, Christianity and Islam readily fit the definition of monotheism, which is to worship one god while denying the existence of other gods.</em>
Answer:
The correct answer is C. In the early stages of the Civil War, Savannah, due to its deepwater ports, became the center of trade between the South and Europe.
Explanation:
During the Civil War, Savannah was a prosperous port and became the sixth most populous city in the Confederation. The Confederate economy depended largely on its exports to Europe (mainly to France and Great Britain) of agricultural products such as cotton and tobacco, and the port of Savannah, for its location close to the midline of the Confederate territory, its port of deep water and its wide available labor force, was the main port from which Confederate exports departed to Europe until the Union blockade made it impossible to continue trade towards the end of the Civil War.
No you cannot teach high school without a teachers license
