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lisov135 [29]
3 years ago
8

which macromolecules have a basic unit composed of phosphate, a sugar ring, and one of 5 different bases

Biology
1 answer:
alekssr [168]3 years ago
3 0
An amino acid has these
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secondary consumer

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How can natural selection affect a predator-prey relationship in an ecosystem?
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B Nature selection for traits the allow for increased rates of reproduction and survival over traits that don't, is correct.   

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16. In some species of balloon flies, males spin balloons of silk and carry them while flying. If a female approaches one of the
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5 0
3 years ago
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The phyiscal appearance of your genes is called what
Artemon [7]

Answer:

the phyiscal appearance of your genes is called

<h2><em><u>PHENOTYPE</u></em></h2>

6 0
2 years ago
1.Do all organisms consume the same type of <br> food?<br><br>2.Are humans amphibians?<br><br>​
avanturin [10]

Answer:

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