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Transmitting Along Neurones
When a nerve cell is not stimulated, it is in a resting state. During this state, the inside of the axon is relatively more negative th...
Structural Differences
1. Arteries have a much thicker wall to withstand the high pressure of blood flowing in them, whereas veins<...
Generally a prokaryote is smaller, reaching roughly up to 5μm while eukaryotes are larger reaching roughly up to 100μm.
Eukaryotes have 80s ribosomes but prokaryotes have 70s ribosomes. <...
Competitive inhibition:
-Single active site for binding of substrate/competitive inhibitor
-binding does not change the strutcure of protein
-...
The sample of amino acids is placed in the center of a polyacrylamide gel, across which a voltage is applied. Depending on the pH of the buffer, the amino acids will move at different rates towards either...
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