The Following Questions Refer to the Phylogenetic Tree Shown in Figure

question 16

Multiple Choice

The following questions refer to the phylogenetic tree shown in Figure 34.2.

Figure 34.2
-If circle 3 includes all of the extant reptiles that are ectotherms, then what do circles 4 and 6 represent?

• A) crocodiles and birds
• B) turtles and birds
• C) ratites and carinates
• D) mammals and birds
• E) There is not enough information to say.

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Definitions:

Cost Of Goods Sold

Financial obligations directly arising from the manufacturing of a company’s products, including material and labor costs.

Stockholders' Equity

The residual assets of a company that belong to shareholders after all liabilities have been subtracted, representing ownership interest.

Return On Assets

An overall measure of profitability; computed by dividing net income by average total assets.