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olasank [31]
2 years ago
15

.

Biology
1 answer:
DiKsa [7]2 years ago
7 0

Answer:

#1 false its difficult but also possible. #2 true and #3 False. the Salivary gland in the mouth make 1.5 liters a day

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Hope this helps!!!!!!

Forever friend and helper,

Cammie:)

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