Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.
Answer:
whatever
Explanation:
<em>typically, the thumbs are left uncrossed--but this would mean the same thing</em>
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These hands are positioned in a shape of a "W", typically standing for "whatever"
It means what "whatever" would mean if you say it--a general lack of care/that something has no effect [on you specifically]
note: this was used in the movie <em>Clueless</em>, and that's when it became more popular, so this also could be a reference to that scene
(if you want to look it up (I can't give links), you could look up something like <em>Clueless RSVP</em>)
<em>Sometimes, this is confused with a "w" made using one hand, which typically means "win"</em>
hope this helps! have a lovely day :)
The main cause is cooking
<span>neurotransmitter and brain stem
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