Describe how information passes across a synapse
A chemical neurotransmitter is released from the end of one neurotransmitter, and diffuses across the synapse to bind to transmitters on the next neurone to stimulate an electrical impulse.
AK
Related Biology GCSE answers
All answers ▸Describe and explain how the structure of the small intestine is adapted for absorbing the products of digestion.
Tobacco Mosaic Virus (TMV) causes plants to produce less chlorophyll leading to discolouration of the leaves. Explain why plants infected with TMV have stunted growth.
How does not completing a course of antibiotics lead to increased immunity within a population of bacteria?
Describe the two components of the nervous system.