The two parts of meiosis are
a. reduction and division.
b. reduction and duplication.
c. duplication and crossing over.
d. reduction i and reduction ii

When water freezes, it . contracts expands

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

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