Some of its members die what are they replaced by <span>Fibrosis - Scar tissue.</span>
Answer:
What is a difference between prokaryotic and eukaryotic cells?
Prokaryotes lack membrane-bound nucleus while eukaryotes possess membrane-bound nucleus also eukaryotes are well developed which made it to houses several cell organelles compared to prokaryotes which are not fully developed to make up more cell organelles.
Explanation:
Polarity is the alignment of atoms
Water is polar bc of it's shape, and one side is positively charged an the other is negatively charged
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Answer:
See explanation.
Explanation:
Hello,
In this case, since both carbon and oxygen need to complete the octet, that is sharing eight electrons in total, since carbon has four valence electrons it has a double bond with one oxygen so it also allows the first oxygen to attain the octet; moreover, for the other oxygen, there also a double bond in order to complete the octet for carbon and for the second oxygen as shown on the attached picture.
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