How We See Part 2: Brain
Only a small part of what the eye 'sees' is in focus. To turn the image on the retina into complete vision the eye needs help from the brain. Biology - Being Human - Learning Points. The brain processes the raw information coming from the eye in a number of ways. The brain combines multiple partially focused images to give the illusion that everything is in focus. The brain combines the information from both eyes into a single image. The eye's lens projects images on to the retina upside down, so the brain must flip it the right way up again. A Twig Curriculum Film. Delivering key learning points. Get straight to the facts in just three minutes – directly linked to core learning, Twig's curriculum films will fit neatly into your lesson plans.
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