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Elina [12.6K]
3 years ago
10

"which of these illustrates the secondary structure of a protein?"

Biology
1 answer:
Nookie1986 [14]3 years ago
7 0
A protein's secondary structure is characterized by beta pleated sheets and alpha helices; the primary structure of a protein is the order of amino acids in a polypeptide, which is coded for the DNA of a gene. the secondary structure itself results from Hydrogen bonds, where the electronegative nitrogen and O2 atoms impart the hydrogen atoms with a semi positive charge.
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In the combined processes of glycolysis and cellular respiration, what is consumed and what is produced?
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Which statement describes an important role of carbon dioxide in Earth's atmosphere?
MrRissso [65]

Answer:Plants use carbon dioxide to make food

Explanation: Carbon-dioxide plays a very important role in sustaining life on Earth.

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The Champaign-Urbana area has long been suffering from the heinous pathogenic bacterium, Michiganious wolverinous, which causes
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Answer:

The correct answer is option a, that is, 3000 cases.

Explanation:

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6 0
3 years ago
1) Na abertura das Olimpíadas de 2016, realizada no Maracanã, cada um dos atletas recebeu uma semente de uma árvore nativa do Br
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Answer:

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