In the Blind Spot Demonstration, When Staring at the

question 7

Multiple Choice

In the blind spot demonstration, when staring at the + sign with your right eye, and moving the figure closer to your face, the dot in the figure suddenly disappears when it is focused on the

• A)fovea centralis.
• B)optic disc.
• C)ciliary body.
• D)macula lutea.
• E)peripheral retina.

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Definitions:

Autotrophs

Organisms capable of producing their own food from inorganic substances using light or chemical energy, such as plants and some bacteria.

Autotroph

Organisms that produce their own food from inorganic substances using light or chemical energy, such as plants and certain bacteria.

Raw Materials

The basic material from which a product is made, often referring to natural resources or primary agricultural products.

Photosynthesis

The process by which green plants and some other organisms use sunlight to synthesize foods with carbon dioxide and water, producing oxygen as a byproduct.