Where Are the Photoreceptors of the Eye Located

question 20

Multiple Choice

Where are the photoreceptors of the eye located?

• A) retina
• B) optic nerve
• C) choroid layer
• D) sclera
• E) organ of Corti

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Definitions:

Carbon Cycle

A process through which carbon is exchanged among the biosphere, pedosphere, geosphere, hydrosphere, and atmosphere of the Earth, crucial for maintaining life and environmental balance.

Respiration

The metabolic process by which organisms obtain energy by exchanging gases with their environment.

Trophic Level

A position in a food chain or ecological pyramid occupied by a group of organisms with similar feeding mode (e.g., primary producers, herbivores, carnivores).

Energy Incorporation

The process of converting energy from one form into another form usable by an organism, often involved in metabolism and bodily functions.