If an Average of 60 Customers Are Served Per Hour,then

question 56

Multiple Choice

If an average of 60 customers are served per hour,then one customer arrives every ________.

• A)1 minute
• B)60 minutes
• C)12 minutes
• D)10 minutes

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Definitions:

Seminiferous Tubules

Narrow, coiled tubules within the testes where sperm are produced.

Cremaster

A muscle that raises and lowers the testes in response to temperature changes and sexual arousal, helping regulate testicular temperature.

Dartos

is a layer of smooth muscle in the scrotum that contracts in response to cold, wrinkling the scrotal skin and helping to regulate the temperature of the testes.

Scrotal Sac

The pouch of skin holding and protecting the testicles in male mammals, also aiding in temperature regulation for spermatogenesis.