Ionic and covalent bonds help arrange atoms into unique structures for proteins like hemoglobin. This is necessary because:
A covalent bond is one that comes together as a result of two atoms both use an electron.
An ionic bond is a bond that is formed when two oppositely charged ions come together in a compound.
As a result of this, these two bonds helps to arrange atoms into unique structures because they help to link amino acids in a protein chain like hemoglobin and they help to determine the structure of this protein.
Therefore, the correct answer is option B
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