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Lubov Fominskaja [6]
4 years ago
14

A scientist notes that some individual fish survive better in low-oxygen environments than others of the same species. She decid

es to compare the genes that code for hemoglobin, the protein that transports oxygen in the blood. The table below shows the DNA sequences for hemoglobin isolated from individual fish of this species. It also shows each individual's phenotype. How did these differences in DNA sequence arise, and should the scientist characterize the phenotypes as helpful, harmful, or neutral?
Social Studies
1 answer:
katovenus [111]4 years ago
8 0
It depends on the what kind of fish had a encode protein in its system
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When an agency formally creates a new rule, the first step is to solicit public comment b. publish a notice in the Federal Regis
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Answer:

c. publish a notice in the Federal Register

Explanation:

An agency first publishes a notice to indicate proposed rule making. This contains the subject of rule being made,datw and venue of proceedings regarding rule, the authority for passing rule.

When this rule is approved and becomes a new rule, a notice must then be published in the Federal register in this respect.

The Office of the Federal Register, National Archives and Records Administration (NARA), publishes the Federal Register which holds publications for rules and proposed rules of federal agencies and organizations as well as other presidential documents.

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Suppose that a study of children who were 9 to 14-years-old found that the larger a shoe size that a child has, the higher the s
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4 years ago
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What developments caused the percentage of Americans who voted to plunge after 1900, and what role did courts play in anti-democ
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Answer:

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Explanation:

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Immigration and Naturalization Act of 1952 was the act that codifies the immigration to the citizenship of the United States.

The Fourteenth Amendment of the Constitution of the United States gave rights to African Americans to vote. Though this amendment still did not give full rights to the African Slaves to vote, so the government passed the fifteenth Amendment also.

The above developments was the cause of plunged percentage in American votes after 1900.

The role that courts of America played in the development of such anti-democratic reforms was hostile. It did not interfere much in such developments.

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