The Four Polypeptides That Are Joined Together to Make Functional

question 76

Multiple Choice

The four polypeptides that are joined together to make functional hemoglobin represent which level of protein organization?

• A) Tertiary structure
• B) Primary structure
• C) Secondary structure
• D) Quaternary structure

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Definitions:

Phonemes

The smallest units of sound in a language that can distinguish between meanings of words.

Morphemes

The smallest units of language that carry meaning or function, such as roots, prefixes, and suffixes.

Receptive Vocabulary

The stock of words a person can understand in spoken or written language, as opposed to the words they can actively use.

Productive Vocabulary

The set of words a person can actively use in speech or writing, reflecting one part of language competence.