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White raven [17]
3 years ago
14

Desperate I need help.

Biology
1 answer:
chubhunter [2.5K]3 years ago
8 0
The answer is to be honest all of them. <span>Common marine animal fossils found in various continents, Matching coastlines of Africa and South America, That most earthquakes occur along a plate boundary, and Oceanic ridge near a divergent plate boundary. all show ways that the continents could have separated.
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I need help with number 28,, anyone wanna answer it for me ?
Amanda [17]

Answer:

Carbohydrates: Carbohydrates are the most abundant organic molecules in nature. stored in the body in the liver and muscles in the form of glycogen.

Proteins and Amino Acids: Proteins are the most abundant organic molecules of the living system. There are twenty amino acids (AA) which have been found to occur in all proteins and for which genetic codon exits.

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Explanation:

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4 0
3 years ago
Explain the role of a hypothesis in a scientific investigation.
k0ka [10]

Answer:

A hypothesis is a testable proposition

used to explain scientific phenomena. It

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This system of careful, rigorous, and

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