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Why are enzymes less efficient at temperatures lower than body temperature?

If your body temperature drops, the substrate (the particles that link to the enzyme so that it works) moves slower in your cells because as temperature decreases, so does each individual particle's kinetic ...
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Why are food chains rarely longer than three or four stages?

A lot of energy is lost at each level
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Answered by Paul W. • Biology tutor
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Define 'biomass'

The dry mass of an organism
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Answered by Paul W. • Biology tutor
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What name is given to the junction of two or more neurones?

Synapse
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Answered by Paul W. • Biology tutor
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What are the three types of neurones in the human nervous system?

Sensory , Motor and Relay neurones
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Answered by Paul W. • Biology tutor
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