What Type of Polymer Is Shown Below

question 22

Multiple Choice

What type of polymer is shown below?

• A) polyester
• B) polyamide
• C) polyurethane
• D) polycarbonate
• E) polypropylene

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Definitions:

Protruding Chin

A facial feature where the chin extends beyond the plane of the face, often considered a characteristic of certain hominid fossils and modern humans.

Large Neck Muscles

The prominent musculature in the neck, which supports the head, facilitates movement, and plays a role in respiratory functions.

Modern Human Physical Traits

Characteristics, such as bipedalism and large brain size, that distinguish Homo sapiens from other species.

Denisovans

An extinct species or subspecies of archaic humans known from DNA evidence and fossilized bone fragments found in Siberia.