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Fittoniya [83]
2 years ago
11

Is it more likely that the T. Rex would have a 3-chambered heart or a 4-chambered heart and why?

Biology
1 answer:
Jlenok [28]2 years ago
7 0

<h2><em><u>B</u></em></h2>

boi what class are you in

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The concept would be crystallization. As magma cools inside or outside of the earth it crystallizes into an igneous rock. Intrusive (formed inside crust) igneous rocks are typically more course grained and contain many different noticeable minerals (for example, granite). Extrusive (formed outside) igneous rocks are typically more porous and are more fine grained then intrusive rocks (example, obsidian).
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A student records a physical property of a rock as 2.2 N.
Orlov [11]

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A

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The N (2.2 N) is Newton. Newton is weight.

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Which classification category contains the most closely related organisms?
Dvinal [7]
Species is the most narrow category
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4 0
2 years ago
Which of the following statements is true? Choose one: A. Bacteria can undergo cell differentiation without a change in gene exp
iogann1982 [59]

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