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Vladimir79 [104]
3 years ago
6

PLZZZZZZ HELP ME how plants help provide oxygen for animals

Biology
2 answers:
larisa [96]3 years ago
4 0
We get oxygen from plants and give the plants carbon dioxide 
VLD [36.1K]3 years ago
3 0
Because people and animals exhale carbon dioxide which plants need and they release oxygen
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Ksivusya [100]

Answer: Homeostasis

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Which option best describes genes?
lions [1.4K]

Answer: I think it‘s 1, it just makes more sense. Sorry if I am wrong but hope this helps anyone.

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PLEASE HELP ONLY 2 I CANT GET
ehidna [41]
1.) B it is not d because it shows a growth in the beak size, it didn't say anything about the birds having larger beaks just that the size increased
2.) A

p=.5 q=.5
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so q^2, which is the recessive gene or gg, is 25 percent
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