Posture simply refers to the position whereby someone carries their body when standing or sitting.
The part of the brain which which controls our body posture is known as the cerebellum
Three characteristics of good postures:
- There should be good balance
- The head should be above your shoulders
- Less Fatigue.
Three postural defects are as follows
- Kyphosis posture
- Swayback posture
- Forward head posture
Learn more about postures:
https://brainly.com/question/11762807
