Which of the following BEST describes the ATP cycle? A. ATP is a low energy molecule that absorbs energy that is given off in a chemical reaction.

B. ATP is a high energy molecule that releases energy when a phosphate is released.

C. ATP converts to ADP by releasing a molecule of oxygen.

D. Once ATP releases energy, it is destroyed and is never used again.

ATP is a low energy molecule that absorbs energy that is given off in a chemical reaction.

Explanation:

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)

evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.