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Galina-37 [17]
3 years ago
14

Plz help will mark brainliest if correct answer only

Biology
2 answers:
Vinvika [58]3 years ago
5 0

Answer:

21: false

22: true

23: true​

Explanation:

Alex787 [66]3 years ago
5 0
21. True
22. True
23. True
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