-Which of the Following Is True Regarding Insect Tracheal Systems

question 49

Multiple Choice

-Which of the following is true regarding insect tracheal systems?

• A) They are associated with the blood circulatory system.
• B) They excrete body wastes as well as transport gases.
• C) They depend on the opening and closing of spiracles.
• D) The tracheal tubes are continually open in large terrestrial insects.
• E) They contain respiratory pigments to enhance oxygen transport.

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Definitions:

Daily Posting

The process of recording and updating financial transactions in the books of accounts on a daily basis.

Accounts Receivable

Monetary claims a company holds against customers for supplied goods or services awaiting financial settlement.

Sales Journal

A specialized accounting journal used to keep track of the sales of items on credit.

Accounts Receivable

Accounts receivable refers to the money owed to a company by its customers for goods or services that have been delivered or used but not yet paid for.