Which of the Following Correctly Describes a Normal Mature Erythrocyte $\mu$

question 3

Multiple Choice

Which of the following correctly describes a normal mature erythrocyte?

• A) A 7- to 8-\(\mu\)m biconcave disc that lives 120 days
• B) A 7- to 8-\(\mu\)m spheroid that lives 120 days
• C) A 12- to 15-\(\mu\)m spheroid that lives 80 days
• D) A 12- to 15-\(\mu\)m biconcave disc that lives 80 days

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Definitions:

Astigmatism

A common vision condition caused by an irregular curvature of the cornea or lens, leading to blurred vision.

Myopia

A common vision condition characterized by difficulty in seeing distant objects clearly, often referred to as nearsightedness.

Dacryoma

A tumor of the lacrimal sac or gland, often related to the tear production system.

Chalazion

A small, usually painless, lump or swelling on the eyelid, caused by a blockage in one of the oil glands.