A Scientist Is Studying the Lysogenic Cycle of the Lambda

question 42

Multiple Choice

A scientist is studying the lysogenic cycle of the lambda 1 phage of Escherichia coli.This means that she is investigating

• A)the integration and stabilizing of the lambda 1 phase into a host cell's genome.
• B)the integration of the bacteria's genome with the viral genome outside of the bacteria's cell wall.
• C)the integration of the viral genome into the ribosomes present in the bacteria to direct protein synthesis for the capsid formation.
• D)the integration and stabilizing of a virus into its capsid,which provides protection until conditions are better for reproduction.

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Definitions:

LIFO Cost Flow

A method of stock valuation where the latest items added to the inventory are the first ones to be sold.

Cost of Goods Sold

The direct expenses tied to the production of goods sold by a company, including material and labor costs.

Net Income

A company's profit amount after all deductions for expenses and taxes from revenue have taken place.

FIFO Cost Flow

An inventory valuation method (First In, First Out) where goods first purchased or produced are sold or used first.