The Inability to Clearly See Objects That Are near the Eye

question 53

Multiple Choice

The inability to clearly see objects that are near the eye is called

• A)nearsightedness
• B)astigmatism
• C)hypermetropia
• D)glaucoma
• E)myopia

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Definitions:

Hunger Signals

Physiological cues sent by the body to indicate the need for food intake, involving hormones, the central nervous system, and other bodily mechanisms.

Satiety Signals

Internal biological signals sent by the body to indicate fullness and control food intake.

Neurons

Specialized cells in the nervous system that transmit information to other nerve cells, muscle, or gland cells, through electrical and chemical signals.

Ghrelin

A hormone produced in the stomach that stimulates appetite, promoting the feeling of hunger.