The prefix "cardio" refers to

Physics

2 answers:

Talja [164]2 years ago

7 0

Answer:

Even just looking up the meaning of the prefix "cardo" we can determine that it has to do something with the heart. The word cardio comes from the Greek kardía, which means "heart".

Option B, heart

telo118 [61]2 years ago

3 0

Explanation:

The prefix "cardio" refers to HEART

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