In Early Development,X Inactivation First Occurs in What Tissue

question 5

Multiple Choice

In early development,X inactivation first occurs in what tissue?

• A)Inner cell mass
• B)Primitive endoderm
• C)Notochord
• D)Hensen's node
• E)Trophectoderm

---

Definitions:

Human Nature

Essential attributes, encompassing modes of thought, emotional responses, and behavioral patterns, presumed universal in humans.

Universal Psychosexual

Pertaining to a theory that describes stages of psychological development from birth through adulthood, where each stage is characterized by different challenges and behaviors related to sexual gratification.

Self-Actualization

The process of realizing and fulfilling one's potential and capabilities, representing the highest level of psychological development.

Personality Flexibility

The ability of an individual to adapt their personality traits to suit various situations.