Cows Emit Up to 200 L of Methane (CH₄)through Belching

question 51

Multiple Choice

Cows emit up to 200 L of methane (CH₄) through belching each day.The methane is produced by bacteria in their gut breaking down cellulose.The fact that cows belch methane and not carbon dioxide (CO₂) suggests which of the following is occurring?

• A)Aerobic fermentation
• B)Anaerobic respiration
• C)Anaerobic fermentation
• D)Aerobic respiration

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Budget Line

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The financial gain received by an individual or household from various sources like work, investments, or benefits, over a period.

Budget Line

A budget line represents the combination of goods and services that a consumer can purchase given their income and the prices of those goods and services.