Based off the graph answer the question.Right now, a lot of biofuel is made from corn grain. If society were to switch to biofuels made from grass, which of the following statements correctly states the overall difference in energy input per hectare of crop? A. Society would use about the same amount of energy in crop growth. B. Society would use about 90% more energy per hectare of crop. C. Society would use about 90% less energy per hectare of crop. ### Energy Input and Output per Hectare for Different CropsThis bar graph illustrates the energy input and output measured in kilocalories (kcal x 10^6) per hectare for three different crop types: corn grain, soybeans, and grass.#### Key Features:- **Corn Grain:** - Energy Input: Approximately 20 million kilocalories. - Energy Output: Approximately 25 million kilocalories. - **Soybeans:** - Energy Input: Around 5 million kilocalories. - Energy Output: Roughly 15 million kilocalories.- **Grass:** - Energy Input: About 1 million kilocalories. - Energy Output: Near 10 million kilocalories.The graph uses two colors to distinguish between energy input (orange) and energy output (green) for each crop type. Corn grain has the highest energy use and output, whereas grass requires the least energy input but still produces a substantial energy output relative to the input. This visual comparison helps in understanding the efficiency and energy yield of different agricultural practices.

Biofuels are made from organic matter and are a renewable sources of energy. They help in reducing…

Answered: Based off the graph answer the…

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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Based off the graph answer the question.

Right now, a lot of biofuel is made from corn grain. If society were to switch to biofuels made from grass, which of the following statements correctly states the overall difference in energy input per hectare of crop?

A. Society would use about the same amount of energy in crop growth.

B. Society would use about 90% more energy per hectare of crop.

C. Society would use about 90% less energy per hectare of crop.

### Energy Input and Output per Hectare for Different Crops

This bar graph illustrates the energy input and output measured in kilocalories (kcal x 10^6) per hectare for three different crop types: corn grain, soybeans, and grass.

#### Key Features:

- **Corn Grain:**
- Energy Input: Approximately 20 million kilocalories.
- Energy Output: Approximately 25 million kilocalories.

- **Soybeans:**
- Energy Input: Around 5 million kilocalories.
- Energy Output: Roughly 15 million kilocalories.

- **Grass:**
- Energy Input: About 1 million kilocalories.
- Energy Output: Near 10 million kilocalories.

The graph uses two colors to distinguish between energy input (orange) and energy output (green) for each crop type. Corn grain has the highest energy use and output, whereas grass requires the least energy input but still produces a substantial energy output relative to the input. This visual comparison helps in understanding the efficiency and energy yield of different agricultural practices.

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