Matching -Ghrelin

question 41

Multiple Choice

Matching
-ghrelin

• A)an enzyme mounted on the surface of fat cells that hydrolyzes triglycerides in the blood into fatty acids and glycerol for absorption into the cells
• B)the buildings, roads, utilities, homes, fixtures, parks, and all other entities that form the physical characteristics of a community
• C)a hormone produced by fat cells that decreases appetite and increases energy expenditure
• D)a hormone produced primarily by the stomach cells that signals the hypothalamus of the brain to stimulate appetite and food intake
• E)the feeling of satisfaction and fullness that occurs during a meal and halts eating
• F)the physiological need to eat, experienced as a drive to obtain food
• G)the psychological desire to eat
• H)the theory that proposes that the body tends to maintain a certain weight by means of its own internal controls
• I)the place where excess energy is stored in fat cells
• J)urban and rural low-income areas with limited access to affordable and nutritious foods
• K)a diet that is temporarily popular but offers no lasting weight loss strategy
• L)a brain center that controls activities such as maintenance of water balance, regulation of body temperature, and control of appetite
• M)a person's belief in his or her ability to succeed in an undertaking
• N)all the factors surrounding a person that promote weight gain
• O)sedentary time spent using an electronic device, such as a television, computer, or video game player
• P)surgery that restricts stomach size and reroutes food form the stomach to the lower part of the small intestine
• Q)periods of returning to old habits
• R)the feeling of fullness and satisfaction that occurs after a meal and inhibits eating until the next meal

Distinguish between different volumes of the ICD-9-CM manual and their uses.

Recognize the organizations responsible for the approval and maintenance of National codes.

Understand the purpose and use of tools like crosswalks or general equivalence mappings in coding conversions.

Compare the features and implications of the ICD-10-CM system to other coding systems.

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Definitions:

Skeletal System

The framework of bones and cartilages that supports the body, protects internal organs, and facilitates movement.

Osteons

Structural units of compact bone, consisting of concentric layers of calcified matrix and central blood vessels.

Compact Bone

The dense, hard outer layer of bone that gives it strength and houses the osteons and Haversian system for nutrient and waste exchange.

Osteocyte

A mature bone cell, encapsulated within the matrix, which maintains the bone tissue.