If by buffer you mean dilute or cancel out a 12 ph level is a base so you need to add the equal and opposite amount of acid to it....kind of like how -1+1=0
hope this helps im learning about this too!
They would run a background check on each other (if they didn't know each other by fame already), find out what they are and call you back, telling you to stop trying to be funny
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All Eukaryotic cells contain small bodies known as <u><em>Centrioles
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Hope this helped !!</h3><h3>
Happy to help :)</h3><h3>
#BeBrainly</h3><h3>
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Answer: Active transport
Explanation: requires the cell to spend energy, usually in the form of ATP. Examples include the transport of large molecules (non-lipid soluble) and the sodium-potassium pump. Types of active transport.