DDT Was Widely Used,and Remains in Use Today in Some

question 50

Multiple Choice

DDT was widely used,and remains in use today in some countries,to fight malaria by

• A)killing the parasite that causes malaria.
• B)fouling the water used by mosquitoes for reproduction.
• C)killing the virus that causes malaria.
• D)killing mosquitoes that are the major malarial vector.

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Definitions:

Service Department Charges

Expenses allocated to a company's operational departments that provide support or services to other internal departments rather than directly to customers.

Operating Expenses

These are costs associated with the day-to-day operations of a business, excluding cost of goods sold, and may include rent, utilities, and salaries.

Departmental Expenses

Costs that are directly incurred by a specific department within an organization.

Indirect Expenses

Expenses incurred that are not directly tied to a specific product or service but are necessary for running the business, such as utilities or rent.