Describe in detail the negative feedback mechanism that regulates blood pressre - Answers should include  cardiovascular system response to a fall in BP Name and location of receptors Afferent pathway - how signal is sent to CNS (i.e. branch if ANS involved, name of neurotransmitter/hormone) Name and location of control centre in CNS Efferent pathway - how signal is sent to effectors  Names and location of effectors  How effectors bring about change in BP Link BP to equation

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