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Brut [27]
3 years ago
8

Summarize how scientists use predictions in scientific investigations.

Biology
1 answer:
Pie3 years ago
4 0
<h2><u><em>They use hypotheses to guess a result based on what they already know. Observations are used to record the results of an experiment. Predictions are used to have an expected outcome of a test, thinking the hypothesis is correct. Experiments are used to test the hypothesis.</em></u></h2>
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Answer:

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How many electrons arein britannium
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7. Phytochrome prevents seeds of some plants from germinating when they are in deep shade by the: absorption of far-red waveleng
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<h2>Function of Phytochrome </h2>

Explanation:

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4 0
3 years ago
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The correct genotypes of the parents are ggrr for yellow pods with wrinkled seeds and GgRr for <span>heterozygous for green pods with round seeds.
If the heterozygous individuals for both traits express have green pods and round seeds that tells us that these traits are dominant.
In the gross presented below, you can see that the offspring will have 4 different genotypes, all present in an equal percentage:
</span><span>gGrR 25% 
</span><span>gGrr  </span>25% 
<span>ggrR 25%
</span><span>ggrr 25%</span>

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If this is a true or false question, then the answer is true.
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3 years ago
Read 2 more answers
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