What Is the Normal Lifespan of the RBC in Circulation

question 59

Multiple Choice

What is the normal lifespan of the RBC in circulation?

• A) 60 days
• B) 12 days
• C) 120 days
• D) 80 days
• E) None of the above

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Definitions:

Long Run

The Long Run is a period in economics during which all factors of production and costs are variable, allowing for adjustment to changing market conditions.

Fixed Amount

A specific, unchanging quantity of something.

Diminishing Returns

An economic principle that states as investment in a particular area increases, the rate of profit from that investment, after a certain point, cannot increase proportionally.

Negative Returns

A situation in which additional investment or effort results in a decrease in output or performance, contrary to typical expectations for growth or improvement.