Which best describes the structure of a phospholipid? a lipid molecule with a polar head and a tail a nonpolar molecule attached to a fatty acid a phosphate molecule joined to a fatty acid a glycerol molecule between two fatty acid chains

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

What is the correct term for an area of rotating currents in an ocean? when ocean currents combine, they create an area of rotating currents called an

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !