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daser333 [38]
3 years ago
7

Please do all for 50 points, please.

Biology
1 answer:
Ber [7]3 years ago
6 0
The first on is Force. Second one is Push. Third one is Pull. Fourth one is gravity. Last one is friction.

If I am wrong sorry..
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True or false? Selective legalization is an approach that would legalize those drugs of abuse that are the most likely to cause
lina2011 [118]

The answer is FALSE.

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Which statements about the modification of chromatin structure in eukaryotes are true? Select all that apply. View Available Hin
Kay [80]

The correct answers are:  

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Histone modifications are post-translational modifications of histone protein that can affect gene expression by altering chromatin structure or recruiting histone modifiers.The most common modifications are methylation, phosphorylation, acetylation and ubiquitylation. All of them affect the binding affinity between histones and DNA and thus loosening (gene activation) or tightening (gene repression) the condensed DNA.

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3 years ago
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Ad libitum [116K]
The answer is blood type bc you won’t know their blood type by just observing them
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Which statement is true about natural selection?
Alik [6]

Answer:

I would say B

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