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frozen [14]
3 years ago
5

Which best decribes the realtion ship beetween dna and rna

Biology
1 answer:
GrogVix [38]3 years ago
7 0

RNA is a copy of DNA that is used to make proteins. We usually compare all eukaryotic cells as a group to all prokaryotic cells.

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Creo que es el estómago y los intestinos. ¡Espero eso ayude! :)
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3 years ago
When an ionic compound such as sodium chloride (NaCl) is placed in water, the component atoms of the NaCl crystal dissociate int
PtichkaEL [24]

Answer:

The correct answer is C) 1 L of 1.0 M NaCl

Explanation:

NaCl is a ionic compound so it dissociates in water into Na⁺ and Cl⁻ ions. Glucose is a covalent solute so it does not dissociates into ions. So, when we dissolve NaCl we have twice the amount of particles in solution in comparison with glucose. According to this:

A) and B) are solutions with the same concentration (0.5 M) but NaCl solution will have more solute particles than glucose.

C) and D) are solutions with more solute amount because they are more concentrated (1 M), but NaCl solution will have more solute particles than glucose solution ( 1 mol of Na⁺ ions + 1 mol of Cl⁻ ions).

The solution with the greatest solute particle number is C).

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2 years ago
What happnes when two cars converge
kykrilka [37]

Answer:

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5 0
3 years ago
An undersea volcano erupts, creating a new island in the Gulf of Mexico. Life slowly starts to appear on the island. What would
Ad libitum [116K]

Answer:

Lichens

Explanation:

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"But some creatures have just a single cell, like an amoeba. They
shepuryov [24]

Answer:

D. Some cells can support life independently. Other cells support life collectively​

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