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AleksAgata [21]
3 years ago
11

Bacteria are organisms that need to be viewed with a microscope Darla designed a model of bacteria using household

Biology
2 answers:
Umnica [9.8K]3 years ago
8 0

Answer:

the answer is A

Explanation:

levacccp [35]3 years ago
7 0

Answer:

She was able to represent something small in a larger way.

Explanation:

Obviously if the bacteria need to be viewed with a microscope, they are extremely small. Darla likely does not have access to a microscope at her house, so using the macaroni and string, she made her own way of "seeing" the bacteria, but in a larger way. B is false because bacteria are small, not large. C is false macaroni do not need to be viewed with a microscope; in fact, this will probably allow you to not see them very well at all. D is false because macaroni wouldn't really show any patterns.

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natta225 [31]

Answer:

D. Burn more oil for heating homes

Explanation:

Encouraging people to conserve power would help weaken the greenhouse effect, not increase it. Stopping cutting down the trees in the Amazon forest would also heavily help weaken the greenhouse and not increase it. And unlike the others, using more nuclear power plants wont affect the greenhouse atfect but instead affect our air quality. Our problem is that burning coal, oil, and gas produces carbon dioxide, which adds to the supply already in the atmosphere, increasing the greenhouse effect and thereby increasing the temperature of the Earth so therefore its D.

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3 years ago
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NemiM [27]
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What are the benefits/risks associated with the addition of antibiotics and genetically modified
Korolek [52]
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In science, an idea proposed as a possible explanation for something is called a(n) a. experiment b. theory c. law d. hypothesis
Ksenya-84 [330]

Answer:

D. Hypothesis.

Explanation:

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Scientists generally base scientific hypotheses on previous observations that cannot be explained with the available scientific theories.

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