Answer:
18kgm/s2
Explanation:
a=f/m
f=a.m
2m/s2 . 9kg
D. carbon dioxide
Answer:inferior colliculi
<u>Answer:</u>
internal carotid and vertebral; internal jugular
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Blood flows to the brain through the<u> internal carotid and vertebral </u>arteries and away from the brain through the <u>internal jugular</u> veins.
convection
