Answer:
60%
Explanation:
Penetrance in genetics is defined as a proportion of individuals that carry a certain gene (mutation of the gene) with the expressed phenotype (trait). In the example above we wanted to know the penetrance of the PRSS1 Ala16Val mutation. Form 120 individuals, 72 of them expressed some evidence of pancreatitis (120-48). The proportion of them with the expressed trait can be calculated as 72:120=0.6 or 60%.
<span>A. Leyte Gulf.
Upon the return of the Americans in the Philippines, the Battle on the Leyte Gulf emerged as one of the largest naval battles in history wherein the Americans are victorious against Japan.
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<span> sea breezes occur in areas where a large body of water is located next to land. </span>
<span>During the day the land becomes warmer than the water. As warm air rises over the land, cold from over the water moves in to fill the space, thus causing a sea breeze. However, during the night, because water holds heat longer than land, the air over the water is warmer than the air over the land. As the warm air over the water rises, the cold air over the land moves in to take it's place, thus causing a land breeze. </span>
<span>The most accurate way to determine the evolutionary
relationship between two animals is through the examination of their notochords
or their nervous system which primarily consists of the animal’s brain and
spinal chord. Through this, one can know how primitive or how well-developed an
organism is according to e.g. brain size and functions.</span>
