Vision

Question 0

Why is vision need to guided stepping

Answer 0

To know where your are placing your limbs and joints

Question 1

How do we create image in body

Answer 1

Light shines into pupil then into the lens by crossing the pupil fluid then. To retina which contains cons and rods

Question 2

Research for visually guided steeping in vision

Answer 2

Animals study on cats - researchers found that cats had to modify they brain to jump on a platform. However it showed they required there visual stimulus to make the movement

Question 3

Any more research ?

Answer 3

Holland tested 4 participants jn reposing stones ? And found that eye and leg correlation is vital for visual guided stepping

Question 4

What are cons and rods

Answer 4

Cons are for brighter visual contrast

Question 5

What are rods

Answer 5

These detect dark colours and help us see in dim lights e.g dark room etc

Question 6

Where is the retina located

Answer 6

Back of the head