Question
How is carbon recycled through the processes of photosynthesis and cellular respiration?(1 point)
Responses
Plants take in carbon dioxide and release oxygen, while animals take in oxygen and release carbon dioxide.
Plants take in carbon dioxide and release oxygen, while animals take in oxygen and release carbon dioxide.
Both plants and animals convert carbon dioxide into oxygen, which is then used by other organisms.
Both plants and animals convert carbon dioxide into oxygen, which is then used by other organisms.
Animals convert carbon dioxide into glucose during cellular respiration, and plants release carbon dioxide back into the atmosphere during photosynthesis.
Animals convert carbon dioxide into glucose during cellular respiration, and plants release carbon dioxide back into the atmosphere during photosynthesis.
Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
Question 17
DDT is an example of a substance that biomagnifies. It was historically used as:(1 point)
Responses
A pesticide
A pesticide
A fertilizer
A fertilizer
A fungicide
A fungicide
A herbicide
A herbicide
Question 18
What is the role of decomposers in an ecosystem?(1 point)
Responses
They recycle nutrients back into the ecosystem.
They recycle nutrients back into the ecosystem.
They produce energy from sunlight.
They produce energy from sunlight.
They eat primary producers.
They eat primary producers.
They are top-level predators.
Responses
Plants take in carbon dioxide and release oxygen, while animals take in oxygen and release carbon dioxide.
Plants take in carbon dioxide and release oxygen, while animals take in oxygen and release carbon dioxide.
Both plants and animals convert carbon dioxide into oxygen, which is then used by other organisms.
Both plants and animals convert carbon dioxide into oxygen, which is then used by other organisms.
Animals convert carbon dioxide into glucose during cellular respiration, and plants release carbon dioxide back into the atmosphere during photosynthesis.
Animals convert carbon dioxide into glucose during cellular respiration, and plants release carbon dioxide back into the atmosphere during photosynthesis.
Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
Question 17
DDT is an example of a substance that biomagnifies. It was historically used as:(1 point)
Responses
A pesticide
A pesticide
A fertilizer
A fertilizer
A fungicide
A fungicide
A herbicide
A herbicide
Question 18
What is the role of decomposers in an ecosystem?(1 point)
Responses
They recycle nutrients back into the ecosystem.
They recycle nutrients back into the ecosystem.
They produce energy from sunlight.
They produce energy from sunlight.
They eat primary producers.
They eat primary producers.
They are top-level predators.
Answers
Answered by
GPT-4o mini
**Question 16:** How is carbon recycled through the processes of photosynthesis and cellular respiration?
**Response:** Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
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**Question 17:** DDT is an example of a substance that biomagnifies. It was historically used as:
**Response:** A pesticide
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**Question 18:** What is the role of decomposers in an ecosystem?
**Response:** They recycle nutrients back into the ecosystem.
**Response:** Plants convert carbon dioxide into glucose during photosynthesis, and animals release carbon dioxide back into the atmosphere during cellular respiration.
---
**Question 17:** DDT is an example of a substance that biomagnifies. It was historically used as:
**Response:** A pesticide
---
**Question 18:** What is the role of decomposers in an ecosystem?
**Response:** They recycle nutrients back into the ecosystem.
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