Multiple Choice
Which of the following is required to prepare for an intravenous pyelogram (IVP)?
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1. Introduction to Anatomy & Physiology
Introduction to Organ Systems
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Which organ system functions to keep the body protected from the outside world?
A
Integumentary system
B
Respiratory system
C
Digestive system
D
Circulatory system
Verified step by step guidance1
Begin by identifying the primary function of each organ system listed in the problem.
The integumentary system includes the skin, hair, nails, and glands. Its main function is to act as a barrier to protect the body from the external environment, including pathogens and physical damage.
The respiratory system is responsible for gas exchange, allowing oxygen to enter the blood and carbon dioxide to be expelled from the body.
The digestive system is involved in breaking down food into nutrients, which are then absorbed into the bloodstream to provide energy and support bodily functions.
The circulatory system transports blood, nutrients, gases, and waste products throughout the body, but does not directly protect the body from external threats.
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