Which of the following is an example of a favorable mutation? A. a mutation that gives a blizzard an extra leg
B. a mutation that causes a flower to be more brightly colored

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.

Which feature of a human community is similar to a niche in a biological community