What step of mitosis does this image show? Describe what is happening.

(look at the attachment below)

How does natural selection change thephenotypes within a population over time?

State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)

What must be done to breed dogs for a partical trait