Compare the circulatory system of a plant and animal.

What maintain homeostasis when a persons internal body temperature is 97.5°f

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities