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Usimov [2.4K]
3 years ago
12

make a sketch of the double helix of dna. show how it unzips for replication and how complementary strands are built. label the

nitrogenous bases, DNA polymerase, the original strand, and the new strand.
Biology
1 answer:
nevsk [136]3 years ago
3 0
Its like 2 twizzlers twisted to the left with marshmellows attached.
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Which of these correctly shows ecological succession in a lava field?
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The ecological succession that occurs in a lava field is as follows:

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<h3>What is ecological succession?</h3>

Ecological succession refers to the series of changes that occur in a habitat gradually with new species replacing existing species or a barren habitat until the environment becomes more complex.

A lava field is a barren field where there are no species

The ecological succession that occurs in a lava field is as follows:

Moss and lichen arrive by birds to barren lava field; Soil is created; Fountain grass grows; Monkeypod trees grow.

Learn more about ecological succession at: brainly.com/question/18240055

7 0
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Which of the following statements about the effects of pollution on marine ecosystems is true?
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Burning of fossil fuels release carbon dioxide and other harmful gases in the atmosphere. Carbon dioxide gets dissolves in the ocean to form carbonic acid.  Due to formation carbonic acid, the pH of ocean water changes slightly. The average pH of ocean water was 8.2 slightly basic. Now it 8.1, it means there is 25 % increase in acidity of ocean water.  

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Why do cells undergo mitosis?<br><br> HELP PLEASE
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4 0
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Identify the indentation that is inferiorolateral to the auricular surface. Identify the indentation that is inferiorolateral to
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Answer:

The correct answer is - Greater sciatic notch

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3 years ago
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