In Order to Determine the "Root" of the Eukaryote Phylogenetic

question 24

Multiple Choice

In order to determine the "root" of the eukaryote phylogenetic tree, scientists should ________.

• A) compare the myosin genes in amoebozoans and opisthokonts
• B) compare the sequences of chloroplast genes of green algae and plants
• C) sequence more nuclear genes in green algae and plants
• D) sequence more nuclear genes in slime molds and other unikonts

---

Definitions:

Demand Curve

A graph showing the relationship between the price of a good and the quantity of the good that consumers are willing to purchase.

Constant Marginal Cost

Describes a situation in production where the cost of producing an additional unit of output is the same, regardless of the level of production.

Profit-Maximizing

A strategy or point where a firm achieves the highest possible profit based on its production and selling activities.

Monopolist

A person, company, or entity that holds exclusive control over the market for a particular good or service, without competition.