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Jet001 [13]
3 years ago
8

What system is represented by red blood cells, white blood cells, plasma and platelets?

Biology
2 answers:
Dahasolnce [82]3 years ago
5 0

Answer:

immune system

Explanation:

The immune system fights off unwanted bacteria. Think of it as a villian v.s hero thing.

EastWind [94]3 years ago
5 0
The answer is immune system
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