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Serhud [2]
3 years ago
5

(99 PTS) NEED HELP FAST ILL MARK BRAINLIEST AND RATE 5 STARS AND SAY THANK YOU

Biology
2 answers:
Soloha48 [4]3 years ago
5 0
Its a wind vane..........

sveticcg [70]3 years ago
4 0
That's a wind vane. Hope this helps.
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What are DNA machines, according to Kraves?
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they are machines or devices build to find la DNA trace and copy it multiple times.

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<span>A.)p2 + 2pq + q2 = 1.0</span>B.) p2 + q2 = 1.0 - Correct Answer
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5 0
3 years ago
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Which molecules are not able to permeate the cell membrane
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Small uncharged polar molecules, such as H2O, also can diffuse through membranes, but larger uncharged polar molecules, such as glucose, cannot. Charged molecules, such as ions, are unable to diffuse through a phospholipid bilayer regardless of size; even H+ ions cannot cross a lipid bilayer by free diffusion.

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