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Genome editing is a type of genetical engineering which results in changes in the genome of a...
This animation explains active and passive transport processes occurring through cell membranes
Bacteria occur in a wide range of shapes, including spheres, rods and spirals.
ATP is the main source of energy for cells.
Viruses consist of protein and DNA or RNA, they reprogram infected cells to produce more viruses.
An acyl-carrier coenzyme taking part in both anabolic and catabolic processes.
Enzymes are protein molecules catalysing biochemical reactions. Their activity can be regulated.
Eukaryotic cells contain a number of organelles.