What Three Characteristics Are Used to Describe Multicellular Exocrine Glands

question 111

Multiple Choice

What three characteristics are used to describe multicellular exocrine glands?

• A)size,water-soluble or lipid-soluble secretions,and location of the gland
• B)structure of the duct,shape of the secretory area,and relationship between the duct and secretory areas
• C)number of ducts,width of the secretory area,and the distance between the duct and the secretory areas
• D)depth of the secretory area,whether the duct opens inside or outside the body,and if the secretion is mucus or serous
• E)type of epithelial cells that line the duct,type of epithelial cells that make up the secretory area,and the mode of secretion

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Definitions:

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The difference between sales revenue and variable costs, indicating how much revenue contributes to covering fixed costs and profit.

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A financial ratio that measures the degree to which a company can increase operating income by increasing revenue.