Viruses
Viruses consist of protein and DNA or RNA, they reprogram infected cells to produce more viruses.
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Bacteria (spheres, rods, spirals)
Bacteria occur in a wide range of shapes, including spheres, rods and spirals.
Genome editing
Genome editing is a type of genetical engineering which results in changes in the genome...
Transport processes
This animation explains active and passive transport processes occurring through cell...
Chlorophyll
Chlorophyll is a photosensitive green pigment found in plants; it absorbs light energy,...
NAD⁺, NADP⁺, NADPH
NAD⁺ is a coenzyme that plays an important role mainly in catabolic processes, while NADP...