Heterochromatin Is Associated with

question 35

Multiple Choice

Heterochromatin is associated with

• A) heterozygotes.
• B) mRNA translation.
• C) gene silencing.
• D) differential gene expression.
• E) A, B, and C

---

Definitions:

Behavior Therapy

A type of psychotherapy that focuses on changing unhealthy behaviors through conditioning and other learning principles.

Phobia

An anxiety disorder characterized by an intense and, at least on the surface, irrational fear.

Lithium Carbonate

A chemical compound used primarily in the treatment of bipolar disorder and mood instability by moderating the neurotransmitters in the brain.

Manic Episode

A period of abnormally elevated, expansive, or irritable mood and increased energy or activity lasting at least one week, characteristic of bipolar disorder.