Lactose Intolerance Is Caused by

question 51

Multiple Choice

Lactose intolerance is caused by

• A) an inability to produce adequate sucrase.
• B) the combination of lactose and artificial sweeteners in foods.
• C) an inability to produce enough lactase.
• D) the denaturation of salivary amylase in the stomach.

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Definitions:

Allowance for Doubtful Accounts

A contra-asset account used to estimate the portion of a company's accounts receivable that may ultimately be uncollectible.

Sales Discount

A reduction in the price of goods or services offered to customers, typically to prompt early payment or bulk purchases.

Gross Profit

The difference between sales revenue and the cost of goods sold, indicating the profitability of selling goods and services.

Net Income

The total profit of a company after all expenses and taxes have been deducted from total revenues.