객관식
Which of the following is an example of objective data in Anatomy & Physiology?
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1. Introduction to Anatomy & Physiology
Introduction to Organ Systems
객관식
Which of the following statements best describes the integumentary system?
A
It is involved in the production of hormones and regulation of metabolism.
B
It is responsible for transporting nutrients and oxygen throughout the body.
C
It acts as a barrier to protect the body from the external environment.
D
It provides structural support and facilitates movement.
검증된 단계별 안내1
Begin by identifying the primary functions of the integumentary system. The integumentary system includes the skin, hair, nails, and associated glands.
Understand that the integumentary system's main role is to act as a protective barrier. It shields the body from physical damage, pathogens, and harmful substances.
Consider the other options provided in the problem. The production of hormones and regulation of metabolism is primarily associated with the endocrine system.
Recognize that transporting nutrients and oxygen is a function of the circulatory system, specifically the cardiovascular system.
Structural support and facilitation of movement are functions of the musculoskeletal system, which includes bones and muscles. Therefore, the integumentary system is best described as acting as a barrier to protect the body from the external environment.
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