Coordination and Response in Humans

Question 1:Diagram below shows a cross-section of part of the nervous system.(a)(i) Name structure P.(a)(ii) State the function of P.(b)(i) Why is Q swollen at the dorsal root?(b)(ii) Complete the Diagram with the neurones involved in a reflex action. Mark the direction of the impulse movement on the neurones.(c) Compare two structures of a sensory … Read more