When does this type of cell division take place in one life in meiosis

Which is one example of a phenotypic change that is not genetic

Prior to the mt. st. helens eruption on may 18, 1980, satellite and topographic views of the volcano were captured. based on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m? question 9 options: 600 m 400 m 750 m 500 m

Aprocedure done under controlled conditions to test a hypothesis is an inquiry.