Allergens Differ from Antigens Because ________

question 61

Multiple Choice

Allergens differ from antigens because ________.

• A) allergens are primarily plant derived while antigens are bacterial or viral in nature
• B) allergens are only active seasonally and are generally harmless to the body
• C) allergens do not involve the leucocytes, they simply stimulate the inflammatory response
• D) allergens produce an abnormally large immune response to what is an otherwise harmless particle

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Definitions:

Managing Activities

The actions taken by an organization to plan, organize, direct, and control its operational, financial, and administrative tasks.

Financing Activities

Activities relating to raising money from investors and creditors such as the issuance of stocks and bonds and long-term notes; also, repurchase of outstanding stock and retiring bonds and notes as well as paying dividends.

Retained Earnings Activities

The portion of net income left over for the business after it has paid out dividends to its shareholders, often reinvested into the business or kept as a reserve.

Operating Revenue

Income earned from a company's core business operations, excluding revenue from non-operating sources like investments.