Bacteria Engage in Genetic Transfers After a Thin Projection Called

question 21

Multiple Choice

Bacteria engage in genetic transfers after a thin projection called a _______ extends from one cell to another.

• A) chromosome
• B) plasmid
• C) sex pilus
• D) highly packed linear strand of DNA
• E) chiasma

Identify and differentiate between the morphological and functional aspects of structures within protists, such as pseudopods, nuclei types, and chloroplasts.

Comprehend the ecological roles and health implications of protists in ecosystems and human affairs.

Understand the process of genetic recombination in protists, specifically through mechanisms like conjugation.

Describe the various locomotion methods used by different protist groups and their biological significance.

---

Definitions:

Trait

A characteristic or quality of an individual that is thought to be relatively stable across situations and over time.

Freud's Defense Mechanisms

Psychological strategies used unconsciously by individuals to protect themselves from anxiety by distorting reality.

Short-Term Memory

The capacity for holding a small amount of information in mind in an active, readily available state for a short period.

Unconscious Mind

Part of the mind that is not currently in focal awareness but influences thoughts, feelings, and behaviors.