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Citrus2011 [14]
2 years ago
12

All the different plants, animals, fungi, microorganisms, and variety of ecosystems found on Earth

Biology
1 answer:
Ivan2 years ago
7 0

Answer:

Igneous rock

Explanation:

Igneous rock is formed as liquid rock in the form of magma or lava cools.  In this case, the water represents lava or magma.  Freezing the water changes its phase from a liquid to a solid, similar to the changing of liquid rock (magma or lava) into solid rock.

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A single strand of DNA helix consists of 100 nitrogenous base pairs. On one strand, 36 of the bases are adenine and 24 are cytos
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Hello!

For the complementary strand of DNA, 36 Thymine bases and 24 Guanine bases would complete the proper base pairing. 

This is given by the concept of complementarity. A base in DNA has complementarity with only one other base. This complementarity is produced by hydrogen bond interactions.

For DNA, Adenine couples with Thymine and Cytosine couples with Guanine. So the 36 adenine bases will couple with 35 thymine bases, and so on. 

Have a nice day! 
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Explanation:

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a cell is placed in a solution of 3% starch and 3% glucose. After several hours, glucose is detected outside of the cell, but st
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