Which Is a Recent Innovation in Structural Systems

question 35

Multiple Choice

Which is a recent innovation in structural systems?

• A)Reinforced concrete
• B)Concrete
• C)Arches
• D)Pendentives

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Definitions:

Tendons

Tough, fibrous connective tissues that connect muscles to bones, enabling movement.

Digital Examination

Part of a physical examination in which the physician inserts one or two fingers of one hand into the opening of a body canal such as the vagina or the rectum; used to palpate canal and related structures.

Rectal

Pertaining to the rectum, the final section of the large intestine, connecting the end of the colon and the anus.

Waxy Secretion

A substance produced by glands in the body that has a waxy texture, often playing a protective or lubricating role.