The Brain is the only system that doesn't replace cells when lost
Answer:
A) Education Websites
Explanation:
Because generally websites, are signed by an author that will also state sources to their information for verifcation.
The charge on the protein is the sum of all positive charges and negative charges on the amino acids it contains. Proteins are composed of several amino acids that contains different functional groups. These groups may have positive, negative or neutral charges depending on the pH it is in.
Sorry, it was easier to do it like it’s, hope you can read it! And hope it helps
Answer:
Radioactive Dating
Explanation:
|Here's why!|
Because ice, a solid form of water, does not settle into the different layers of rock. So you can't date the fossils that way, Radioactive Dating is the only way.
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