This skin is known as the body membrane
Answer:
The universe is the answer
Answer:
The altitude of a triangle is the perpendicular line segment drawn from the vertex to the opposite side of the triangle. It may lie inside or outside the triangle, based on the types of triangles
Explanation:
for example look at the given picture
Spontaneous mutations in the bacterias DNA
Outrage from the North because of the black codes that the South set.
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