A Researcher Exposes a Nonvirulent Strain of Streptococcus Pneumoniae to Heat-Killed

question 4

Multiple Choice

A researcher exposes a nonvirulent strain of Streptococcus pneumoniae to heat-killed cells of a virulent strain. After exposure, the bacterial cells will be ____.

• A) transduced
• B) artificially transformed
• C) transformed
• D) nonvirulent
• E) conjugated

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Definitions:

Incurred

Costs or expenses that a company has obtained or become responsible for as a result of its operations.

Accrual-Basis Accounting

An accounting method where revenue and expenses are recorded when they are earned or incurred, regardless of when the cash is received or paid.

Deferred Revenue

Income received by a company for goods or services yet to be delivered or performed, recognized as a liability until the obligation is fulfilled.

Unearned Rent

is income received by a landlord for rent that has been paid in advance by a tenant but has not yet been earned.