Neco Model Questions Vol1 2023 Biology Question 36
Practice objective / multiple choice question 36 from the 2023 Neco Model Questions Vol1 Biology examination.
In a simple spinal reflex, the sensory neuron conducts the impulse over a distance of 0.40 m at a speed of 80 m·s⁻¹, the interneuron over 0.30 m at 60 m·s⁻¹, and the motor neuron over 0.50 m at 70 m·s⁻¹. Each synapse introduces a delay of 0.5 ms. Calculate the total time, in seconds, taken for the reflex response from stimulus to muscle contraction.
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This is Neco Model Questions Vol1 2023 Biology Question 36. It is one of the objective questions from the 2023 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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