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IrinaK [193]
3 years ago
5

Which of the following are compounds?

Biology
1 answer:
n200080 [17]3 years ago
7 0

Answer:

O H20 and CH4, but not O2

Explanation:

Compounds consist of multiple elements. O2 is just two oxygen atoms, meaning two atoms from the same element.

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. The separation of DNA strands moves outward from the origin via the action of ___________, which untwists the double helix and
Licemer1 [7]

Answer:

<h2>Helicase,  topoisomerase ii /gyrase, single strand binding proteins.</h2>

Explanation:

DNA replication is the process in which DNA is replicated with the help of various enzymes and proteins..

Helicase is the enzyme which unwind the DNA strands, After unwinding, topoisomerase removes these twists. Single strand binding proteins  stabilize the single strands of DNA during replication.

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The zone is the point along the shoreline between the highest high-tide line and the lowest low-tide line.
svlad2 [7]

Answer:

Inter-Tidal Zone

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This area is known as the inter-tidal zone, where the animals must be able to withstand the sun's heat and the ocean.

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Answer:

A. insects fly around a bright lamp at night

Explanation:

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3 years ago
Different between pain and pressure
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Pressure is data on, well, pressure. Pain is data on damage being caused.

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