Which Adaptation(s) Allow(s) a Rattlesnake to Locate Prey More Effectively

question 6

Multiple Choice

Which adaptation(s) allow(s) a rattlesnake to locate prey more effectively?

• A) acute sense of hearing only
• B) heat and chemical sensors
• C) acute sense of smell only
• D) acute sense of vision and chemical sensors
• E) acute sense of smell and vision

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The amount remaining from sales revenue after variable expenses are deducted, indicating how much contributes towards covering fixed costs and generating profit.

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The amount of income that a company earns before any taxes are deducted.

Variable Cost

Costs that vary in direct proportion to changes in the level of production or sales activity.