301,980 views
32 votes
32 votes
A waste product carried by the blood:

oxygen
enzymes
carbon dioxide
hormones

User Marszczybrew
by
2.9k points

2 Answers

19 votes
19 votes

Answer:

Enzymes is the answer.

User Jason Mullings
by
2.8k points
23 votes
23 votes

Answer:

enzymes

Step-by-step explanation:

Hope this helps!

User Darek Kay
by
2.7k points
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