Use the Following to Answer Questions

question 354

Multiple Choice

Use the following to answer questions:
-(Table: Costs of Birthday Cakes) Look at the table Costs of Birthday Cakes. Assume that fixed costs are $10. What is the average variable cost of 5 cakes?

• A) $300
• B) $250
• C) $50
• D) $10

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Definitions:

Karyotype

The number, shape, and size of chromosomes in the nucleus of a cell, often displayed in a photograph for analysis.

Metaphase

A stage of cell division where chromosomes line up at the cell's equator before being separated into daughter cells.

Chromosomes

Chromosomes are long strands of DNA wound around proteins, found in the nucleus of cells, containing genes that code for traits.

Foramen Ovale

An opening in the fetal heart connecting the right atrium to the left atrium, allowing blood to bypass the lungs, which are not yet in use.