Explanation:
Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure. ... There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains.
2.6 million years ago. I hope that helps!
Someone as looking impressed in writing by the way an individual describes an action or work in proper written form with the help of articles, part of speech, etc.
<h3>What do you mean by Impression?</h3>
An Impression may be defined as a feeling that shows unlimited respect to someone or something.
Every written form is documented in a specific format. This format gives you the actual idea behind the writing of the document.
It usually consists of some adverbs like softly, gently, quickly, etc. adjectives like glorious, grateful, handsome, inspired, etc., and other parts of speech as well.
Therefore, someone as looking impressed in writing by the way an individual describes an action or work in proper written form with the help of articles, part of speech, etc.
To learn more about Writing, refer to the link:
brainly.com/question/11600913
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False it should be fruit and vegetables
