If Bacterial Cells Arencounterein Thinterstitial Fluid, Which of Thfollowing Is

question 80

Multiple Choice

If bacterial cells arencounterein thinterstitial fluid, which of thfollowing is thcorrect order of events?

• A)Complement proteins bind and coat the bacteria; the complement coated bacteria travel to the lymph nodes; the antibody of a naïve B cell within the lymph node binds to the bacteria; the B cell engulfs the bacteria; the B cell becomes active.
• B)Complement proteins bind and coat the bacteria; the B cell becomes active; the complement coated bacteria travel to the lymph nodes; the antibody of a naïve B cell within the lymph node binds to the bacteria; the B cell engulfs the bacteria.
• C)Complement proteins bind and coat the bacteria; the antibody of a naïve B cell within the lymph node binds to the bacteria; the complement coated bacteria travel to the lymph nodes; the B cell engulfs the bacteria; the B cell becomes active.
• D)The B cell becomes active; complement proteins bind and coat the bacteria; the complement coated bacteria travel to the lymph nodes; the antibody of a naïve B cell within the lymph node binds to the bacteria; the B cell engulfs the bacteria.
• E)None of these are correct.

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Definitions:

Long-Run Supply Curve

A graph that shows the relationship between the price of a good and the quantity supplied by all firms in the market, assuming all inputs are variable and firms can enter or exit the market.

Elasticity

Elasticity measures how responsive the quantity demanded or supplied of a good or service is to a change in one of its determinants, such as price, income, or prices of related goods.

Constant-Cost Industry

An industry where the input prices remain stable as the industry's output changes, leading to a linear supply curve because costs do not vary with the level of production.