What Chemical Is Released from Aggregated Platelets and Stimulates the Platelets

question 58

Multiple Choice

What chemical is released from aggregated platelets and stimulates the platelets to produce thromboxane A₂?

• A) protein C
• B) prostacyclin
• C) arachidonic acid
• D) ADP
• E) thromboxane A₂

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Definitions:

Disjunctive Proposition

A statement formed by joining two assertions with the connector "or," indicating that at least one of the assertions is true.

Categorical Proposition

A type of logical statement connecting a subject and a predicate, generally structured in the form of "All S are P", "Some S are P", "No S are P", or "Some S are not P".

Hypothetical Proposition

A statement that expresses a conditional relationship between two ideas or events, often formed as an "if-then" statement.

Hypothetical Syllogism

A logical argument consisting of two conditional statements and a conclusion, based on the assumption that if the premises are true, the conclusion must follow.