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Anaeobic respiration in yeast:glucose -> carbon dioxide + ethanolAnaerobic respiration in muscle cells:glucose -> lactic acidThe lactic acid build up in muscles r...
A synapse consists of a presynaptic and a postsynaptic neuron. Information passes across when an electrical signal reaches the end of the presynaptic neuron, causing the release of molecules called neurot...
The capillaries deliver blood that has high carbon dioxide levels and low oxygen levels and take away blood that has high oxygen levels and low carbon dioxide levels. This means there is always a concentr...
Competitive inhibition occurs when the substrate and inhibitor molecule are similar in shape and size and therefor compete to bind in the enzymes active site, non-competitive inhibition however is when th...
Evolution occurs via a process called natural selection,Natural selection (termed survival of the fittest by Darwin) is where organisms that are better adapted to an environment survive and reproduce. The...
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