Answer:
A. selective pressures that favor certain individuals
Explanation:
Carbon sinks (the ocean is actually the largest carbon sink)
Blood enters the pulmonary vein with close to 100% of the blinding site for oxygen saturated.
bring change in the genetic basis of a population
Answer:
Glucose is a carbohydrate, and is the most important simple sugar in human metabolism. ... Glucose is one of the primary molecules which serve as energy sources for plants and animals. It is found in the sap of plants, and is found in the human bloodstream where it is referred to as "blood sugar"
Explanation:
