Which of the Following Statements Are True of Insulin and Glucagon

question 7

Multiple Choice

Which of the following statements are true of insulin and glucagon (Select all that apply) ?

• A)Insulin is secreted by pancreatic alpha cells,and glucagon is secreted by pancreatic beta cells.
• B)Glucagon stimulates the liver to convert glycogen to glucose.
• C)Insulin lowers the blood glucose level.
• D)Glucagon increases the use of fats and excess amino acids for energy production between meals.
• E)Insulin increases the use of fatty acids and amino acids for the synthesis of fats and proteins.
• F)Negative feedback mechanisms regulate the secretion of both hormones,and they are considered synergists.

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Definitions:

Environmental Considerations

The influence of the external environment on job design; includes employee ability, availability, and social expectations.

External Environment

Consists of all factors outside an organization that can affect its operations and performance, including economic, legal, technological, and social conditions.

Task Significance

The degree to which a job has a substantial impact on the lives or work of other people, either in the immediate organization or in the external environment.

Ergonomics

The study and design of equipment and workplaces to maximize productivity by reducing operator fatigue and discomfort.