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a) provides structure to the Trachea. b) hairs on a cell that help it move around. C) Exchanges oxygen and carbon dioxide molecules to and from the blood stream
Answer:
I WANNA TALK
Explanation:
altho can i hav brainliest it would help alot plz? tysm!!! :D
The id is the primitive and instinctive component of personality, and the ego is the part of the id which has been modified by the direct influence of the external world. The superego incorporates the values and morals of society which are then learned from one's parents and others. So that the superego incorporates the values and morals of society which are learned from one's parents and others.
Safety ... im pretty sure. <span />
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Always inspect your food before you eat it or otherwise you could get a disease like that. Hope this helps
Explanation: