Answer:
A) A process that moves molecules from high concentration to low concentration.
Answer: egocentric thought
Explanation:
he is only thinking of his self
the intercourse of a human or animal to make babies
Gene regulation is the control of when and where proteins are made.
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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.