Hemoglobin Structure Consists of _______ Polypeptide Chains

question 49

Multiple Choice

Hemoglobin structure consists of _______ polypeptide chains.

• A)two
• B)three
• C)four
• D)eight
• E)multiple

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Definitions:

Proposition

Proposition is a statement or assertion that expresses a judgment or opinion that can be either true or false.

Hypothetical Proposition

A conditional statement that posits a relationship between two statements, stipulating that if one statement is true, then so is another.

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".