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vfiekz [6]
2 years ago
15

Help ty! I just need help with the third one

Chemistry
2 answers:
Sati [7]2 years ago
8 0

Answer:

for number 3 is D

Explanation:

but i am not 100% sure of that

Alja [10]2 years ago
3 0

Answer:

D

Explanation:

because if a flea is on a dog that is a parisite to host relashionship

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