Back to the full dot-point answer
VICPsychologyQuick questions
Unit 3: How does experience affect behaviour and mental processes?
Quick questions on The gut-brain axis and stress: VCE Psychology Unit 3
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is the role of the gut microbiota?Show answer
The gut microbiota is the community of trillions of microorganisms (mostly bacteria) that live in the digestive tract. A diverse, balanced microbiota supports healthy communication along the axis. These microorganisms help produce and regulate signalling chemicals, including those involved in mood, so the balance of the microbiota can influence how a person feels and behaves.
What is the link with stress?Show answer
Stress and the gut-brain axis influence each other in both directions.
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.