This is a right and scalene triangle with sides 4, 6 and 7.21
Explanation:
One way to solve this problem is to locate the three points of the triangle in the Cartesian plane to have a graphical idea of this triangle. As you can see on the image, this is a rectangle triangle, therefore we can determine with the plane the length of both legs and then with the Pythagorean theorem find out the hypotenuse as follows:
Therefore, we have a triangle with three sides of different length, and that corresponds with a scalene triangle.
Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.
The answer to this question would be: impaired gas exchange.
<span>Pneumocystis jiroveci attack the lungs and cause pneumonia. Pneumonia will reduce the lungs function and might cause dyspnea or even respiratory distress in severe cases. The ulcer in the feet wouldn't kill the patient but respiratory distress would.</span>
Founder effect occurs when a small number of individuals move out from a larger population and then develop a new population in an isolated place such that it leads to a decreased genetic diversity in the population established by a fewer individuals.
As a result of the founder effect the genetic diversity is reduced in the descendants of the founder population which leads to an increase in the probability of having a genetic disorder.
Therefore, since the mice being blind due to a genetic defect escape from the laboratory and breeds then the subsequent generations will most likely be blind from birth as a result of founder effect.
