Igcse Model Questions Vol1 2018 Biology Question 37
Practice objective / multiple choice question 37 from the 2018 Igcse Model Questions Vol1 Biology examination.
In a simple reflex the sensory neuron conducts an impulse over 0.5 m at 80 m s⁻¹, the interneuron over 0.2 m at 50 m s⁻¹ and the motor neuron over 0.3 m at 70 m s⁻¹. The total measured reaction time is 0.015 s. Assuming two synapses in the pathway, calculate the average synaptic delay (in ms) at each synapse.
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This is Igcse Model Questions Vol1 2018 Biology Question 37. It is one of the objective questions from the 2018 Igcse Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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