How many chromosomes does the fertilized egg cell of a mouse contain?

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity

Earthquakes a.created the rock in arches utah b.can be caused by volcanic eruptions c.are caused by tsunami waves d.wear mountains down into hills