DNA Synthesis

question 52

Multiple Choice

DNA synthesis

• A) is unidirectional.
• B) is facilitated by a phosphodiester linkage.
• C) occurs only once during each cell generation.
• D) has few mechanisms for fixing errors.
• E) is proofread by DNA ligase.

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Definitions:

Spontaneous Recovery

The reappearance of a previously extinguished conditioned response after a pause, without new learning sessions.

Generalization

Drawing broad conclusions from specific instances; in psychology, it refers to the process of applying findings from a study to larger population segments.

Flooding

A psychological technique used in therapy to help individuals face their fears by exposing them to high levels of emotional stimuli.

Systematic Desensitization

A therapeutic method used to reduce phobia or anxiety through gradual exposure to the feared object or situation combined with relaxation techniques.