In this activity, students investigate the effect that fruit purees (pineapple, kiwifruit, peach) have on the setting of party jellies. ...
In the laboratory, restriction enzymes (or restriction endonucleases) are used to cut DNA into smaller fragments. The cuts are always ...
Proteins are one of four main classes of biomolecules in living organisms. The others are lipids, which form our membranes, ...
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