The Proteins and Cell Components of Halophiles Have Remarkably High

question 49

Multiple Choice

The proteins and cell components of halophiles have remarkably high intracellular levels of ________, which helps to maintain their cell structure.

• A) oxygen
• B) potassium
• C) calcium
• D) sodium
• E) hydrogen

---

Definitions:

Anal Stage

The second stage in Freud's psychosexual development theory, happening around age 2, where the focus of pleasure is on controlling bladder and bowel movements.

Oral Stage

The first stage in Freud's psychosexual development, occurring from birth to approximately 18 months of age, where the mouth is the primary source of gratification.

Latency Stage

A phase in Freudian psychosexual development where sexual urges are repressed and children focus on social and intellectual skills.

Gender Identity

A person's internal understanding of their gender identity, which can align with or differ from the gender assigned to them at birth.