2.11.1 Human Nervous System (Structured Questions)

Question 1:Diagram 1 shows the structure of a neurone.(a) Based on the diagram, mark (\/) the type of neurone in the box provided.(b)(i) Name P.(b)(ii) State two functions of P.1._____________________2._____________________(c) Name Q.(d) Diagram 2 shows the pathway of an impulse.Mark (\/) the location of neurone in Diagram 2. Answer:(a)(b)(i) Dendrite(b)(ii)1. Receives impulse from other neurones.2. … Read more

2.4 Proprioceptors in Maintaining Balance and Body Coordination

2.4 Proprioceptors in Maintaining Balance and Body Coordination   1. The sense which helps us to detect position and movement of the limbs by using proprioceptors is known as the kinaesthetic sense.     2. Proprioceptor is a group of highly sensitive stretch receptors in muscle, tendons and ligaments.   3. Proprioceptors function to maintain body balance, body … Read more