IB Biology SL C3.1.5 Spinal cord
IB Biology SL C3.1.5 Spinal cord
Practise the spinal cord as part of the CNS and its role in reflex pathways, sensory signalling and movement control questions.
How this is tested
- state that the CNS includes both the brain and spinal cord when prompted
- apply reflex pathway evidence to locate synapses within the spinal cord
- interpret damage scenarios linking sensory input, motor output and movement loss