Question

Having observed changes in the greenhouse without animals present, the students decide to

place a few small herbivores, such as mice and rabbits, throughout the greenhouse to see the

effect of cellular respiration. Order the sentences below from 1–4 in the most logical sequence to

describe the movement of carbon and flow of energy, starting with photosynthesis in plants.

Reorder answers
1.Plants synthesize large carbon-based molecules, including lipids, proteins, and complex carbohydrates.
Reorder answers
2.Plants use the sun’s energy to combine carbon dioxide from the atmosphere with other carbon compounds.
Reorder answers
3.When the animals eat the plants they obtain energy and raw materials required for their life processes.
Reorder answers
4.Cellular respiration generates carbon dioxide as a waste product that is released into the atmosphere.

Answer 1

2. Plants use the sun’s energy to combine carbon dioxide from the atmosphere with other carbon compounds.

1. Plants synthesize large carbon-based molecules, including lipids, proteins, and complex carbohydrates.

3. When the animals eat the plants they obtain energy and raw materials required for their life processes.

4. Cellular respiration generates carbon dioxide as a waste product that is released into the atmosphere.

Step-by-step explanation:

Naturally, Plants and animals have their own roles to play in the environment. Photosynthesis is a process carried out by plants to synthesize their own food in form of organic molecules. This process kicks off energy and matter transfer in ecosystems.

According to this question, animals like mice and rabbits were introduced into a green house to see the effect of cellular respiration. Based on this, energy and matter flow will occur in the greenhouse as follows:

- Plants use the sun’s energy to combine carbon dioxide from the atmosphere with other carbon compounds.

- Plants synthesize large carbon-based molecules, including lipids, proteins, and complex carbohydrates.

- When the animals eat the plants they obtain energy and raw materials required for their life processes.

- Cellular respiration generates carbon dioxide as a waste product that is released into the atmosphere.