A Vasovasostomy Is Used to Reconstruct the Vas in a Patient

question 316

True/False

A vasovasostomy is used to reconstruct the vas in a patient who has previously had an orchiectomy and now wishes to have more children.

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Definitions:

Adaptation

The process by which a species becomes better suited to its environment through changes in its characteristics over time.

Stereoscopic Vision

The ability to perceive depth and three-dimensional structure from visual information captured by both eyes.

Primates

An order of mammals that includes humans, apes, monkeys, and prosimians, characterized by large brains, forward-facing eyes, and opposable thumbs.

Homo Heidelbergensis

Early humans living from about 600,000 to 300,000 years ago; some scientists believe that fossils classified as Homo antecessor should be included in Homo heidelbergensis.