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DaniilM [7]
3 years ago
14

A scientist has correctly gone through all the possible steps in a dichotomous key, but has not identified an insect. Which most

likely describes why he did not identify the insect? The scientist must have made a mistake. The insect might be an unknown variation or a new species. The organism evolved during identification. The dichotomous key had too many questions.
Biology
2 answers:
erik [133]3 years ago
7 0
<span>The insect might be an unknown variation or a new species.</span>
sesenic [268]3 years ago
6 0
<h3><u>Answer;</u></h3>

The insect might be an unknown variation or a new species.

<h3><u>Explanation;</u></h3>
  • A dichotomous key is a biological tool that is used by scientists to identify unknown organisms. It is used to identify organisms in an ecosystem such as trees, mammals, fish, etc.
  • <em><u>Dichotomous key consist of a series of steps or statements about a specific characteristics of organisms that leads to the correct name of a given organism.</u></em>
  • <em><u>If the scientist went through all the possible steps correctly in a dichotomous key and was unable to identify the insect, it means the insect might have been unknown variation or a new species.</u></em>
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RR x rr= Rr, Rr, Rr, and Rr

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Explanation:

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A gene transcription occurs when the RNA copy of a gene sequence is made.

<h3>What is gene?</h3>

Although your question is incomplete as the image is lacking but I will try to help you the much I can. Gene is a unit of inheritance found in the chromosomes.

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