Use the Following Information to Answer the Question

question 46

Multiple Choice

Use the following information to answer the question.
Paulinella chromatophora is one of the few cercozoans that is autotrophic, carrying out aerobic photosynthesis with its two elongated "chromatophores." The chromatophores are contained within vesicles of the host cell, and each is derived from a cyanobacterium, though not the same type of cyanobacterium that gave rise to the chloroplasts of algae and plants.
Which process could have allowed the nucleomorphs of chlorarachniophytes to be reduced, without the net loss of any genetic information?

• A) conjugation
• B) horizontal gene transfer
• C) phagocytosis
• D) meiosis

---

Definitions:

Scarcity

A condition where resources are insufficient to satisfy the needs or wants of a population.

Persuasion Strategies

Techniques or methods employed to influence others' beliefs, attitudes, intentions, motivations, or behaviors.

Lowball

A strategy where an initially favorable offer is made with the intention of introducing less favorable terms or conditions later.

Scarcity Principle

A social psychology principle stating that people value and desire something more highly when it is rare or difficult to obtain.