1 year ago

The Greek scientist Galen theorized that:

Biology

2 answers:

dimulka [17.4K]1 year ago

6 0

Answer:

A. Food was turned into blood, and when it reached the heart it was mixed with air to make 'spirit.'

Explanation:

Galen believed a theory of pneuma. That is, he believed that blood contains "vital spirits" released into it by the brain.

Svetllana [295]1 year ago

5 0

The answer is A. food was turned into blood

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