Use the Following to Answer Questions

question 42

Multiple Choice

Use the following to answer questions :
Refer to figure below.
-Which synapomorphy unites the pigeon and the lizard?

• A) Feathers
• B) A gizzard
• C) Fur
• D) Keratinous scales
• E) Mammary glands

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Definitions:

Innovation

The process of creating new products, services, or methods that improve efficiency or effectiveness.

Economic Profit

The difference between total revenue and total costs, including both explicit and implicit costs, indicating the overall profitability of a business venture.

Profit-Maximizing

A strategy or goal of a firm to achieve the highest possible profit from its operations.

ATC

Average Total Cost, which is the total cost of production divided by the quantity of output produced, including both fixed and variable costs.