Indicate Whether Each of the Following Descriptions Better Matches the Major

question 3

Short Answer

Indicate whether each of the following descriptions better matches the major histones (M) or the histone variants (V). Your answer would be a six-letter string composed of letters M and V only, e.g. VVMVMV.
( ) They are more highly conserved over long evolutionary time scales.
( ) They are present in much smaller amounts in the cell.
( ) They are synthesized primarily during the S phase of the cell cycle.
( ) Their incorporation often requires histone exchange.
( ) They are often inserted into already-formed chromatin.
( ) They are assembled into nucleosomes just behind the replication fork.

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Definitions:

Social Learning

A theory that explains how people learn new behaviors, attitudes, and skills by observing the actions of others.

Instrumental Learning

Learning based on the consequences of behavior, often described through the law of effect, where behaviors followed by favorable outcomes are more likely to recur.

Operant Conditioning

A method of learning that employs rewards and punishments for behavior.

Operant Conditioning

An educational method where the intensity of a behavior is adjusted by rewards or consequences.