Tone
-because the tone is how someone says something.
Pineal gland regulates melatonin production
Answer:
<h2>A. post-it-note</h2>
Explanation:
In that website is flash cards to help you
<h3>
you do not have to go in the site</h3><h3>but it would probly help</h3><h2 />
ill put the site in comments
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Answer:
Humans belong in the chordata phylum because they meet on the criteria listed on the chart (multicellular, tissues, vertebrae). Each requirement for each phylum also applies to the categories on the right. Because humans are one of the most complex life forms, it only makes sense that we're in the most complex phylum.
