The Price of a New Textbook Is $60 in One

question 145

Multiple Choice

The price of a new textbook is $60 in one year and $75 two years later, while the price of a used copy of the textbook increased from $25 to $37.50. The relative price of a new textbook

• A) increased by 25 percent.
• B) increased from 2.4 to 3.
• C) decreased from 2.4 to 2.0.
• D) decreased from 1.4 to 1.25.

Recognize the specific roles of digestive enzymes in the breakdown of food.

Describe the structure and function of the stomach in the digestive system.

Explain the significance of the small and large intestines in digestion and waste elimination.

Understand the role of accessory organs such as the liver, gallbladder, and pancreas in digestion.

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Definitions:

Plants And Animals

Distinct groups of living organisms; plants are primarily photosynthetic eukaryotes, while animals are multicellular eukaryotes with varied dietary habits.

Latitude

A measurement of distance in degrees north or south of the Earth's equator.

Temperature

a measure of the warmth or coldness of an object or substance with reference to some standard value.

Equator

An imaginary line around the middle of Earth, equidistant from the North and South Poles, dividing the Earth into the Northern and Southern Hemispheres.