Which is the most effective way to increase the oxygen content of air? . a. increase current global forest cover by 10 percent. b. reduce the growth of carbon emissions from the current 1.9 percent to 1 percent. c. increase research on eco-friendly fules

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

The reactions that occur in the ribosome, where amino acids are combined to form proteins are anabolic or catabolic?

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.