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vampirchik [111]
3 years ago
11

How might a scientist compare theories by doing an experiment?

Biology
2 answers:
Paraphin [41]3 years ago
7 0

Answer:

The correct answer is option D. "See which theory does a better job of explaining the results of the experiment".

Explanation:

A theory is a well established supposition that explains a phenomenon observed in nature or in laboratory based on proved principles. A scientist could compare theories by doing an experiment to see which theory does a better job of explaining the results of the experiment. This helps to see which theory is accurate and getting closer to get a definitive explanation to the observed phenomenon.

d1i1m1o1n [39]3 years ago
3 0
I think the answer is C, because repeating an experiment would mean the result is more accurate when done more then once. i learned this in around 7th grade, I hope it helps! (:
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The first organisms arose from non-living molecules found on early earth. Which theory best describes how
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Answer:

abiogenesis

Explanation:

a (not) biogenesis (coming from other life forms)

Biogenesis would mean that it's coming from other life forms,

Natural selection is a part of evolution (what is there to select?)

Variation is also a part of evolution (not related)

5 0
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If you eggs, flour, and milk into pancakes what sort of change have the ingredients undergone If you make a smoothie out of a ba
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Meiosis consists of cell divisions with only one duplication of . this division results in daughter cells, each with set of chro
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SOS:

The answer is

  • <u><em>Two</em></u>
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6 0
2 years ago
What molecules are made during transcription
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Answer:

During transcription, only one strand of DNA is usually copied. This is called the template strand, and the RNA molecules produced are single-stranded messenger RNAs (mRNAs). The DNA strand that would correspond to the mRNA is called the coding or sense strand

Explanation:

6 0
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Which of these energy transformations is taking place in the chimpmunk when its cells use the plants sugars to carry out cell pr
Alexeev081 [22]

Answer:

This question lacks options, the options are:

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C. solar energy -> chemical energy

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The correct answer is A.

Explanation:

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This chemical energy (ATP) is needed to perform cellular processes in the body. According to this question, a chipmunk (animal) will utilize the energy it derives (ATP) from breaking down plant sugars to carry out its cell processes. This means that it will transform CHEMICAL ENERGY → KINETIC ENERGY.

Note that, kinetic energy is the energy due to motion in the Chipmunk.

4 0
2 years ago
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