Answer:
The answer is 1. Ionic bond.
Explanation:
The structure is held together by the attractions between the oppositely charged ions, which we call ionic bonds.
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<span>Nurse can suspect Tuberculosis as the patient has night sweats and lymphocytosis.
Sputum also need to be cultured to make sure she does not have AIDS.</span>
When the lac operon controls the expression of proteins in the E.coli cell that can break down lactose into two sugars, glucose and galactose. When lactose is present, it binds to the repressor that typically sits on the lac operon, changing the repressor's conformation such that it can no longer bind to the lac operon. Because of this, RNA polymerase can now transcribe the gene into mRNA, <span>which in turn is translated into the proteins that can break down lactose.</span>
Answer:
By changing a gene's instructions for making a protein, a mutation can cause the protein to malfunction or to be missing entirely. When a mutation alters a protein that plays a critical role in the body, it can disrupt normal development or cause a medical condition
Explanation:
