Deamination Is a Spontaneous DNA Mutation That Converts Cytosine to

question 25

Multiple Choice

Deamination is a spontaneous DNA mutation that converts cytosine to

• A)thymine.
• B)guanine.
• C)adenine.
• D)uracil.
• E)None of these are correct.

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Definitions:

Blood Urea Nitrogen

A medical test that measures the amount of nitrogen in the blood that comes from the waste product urea, indicating kidney function.

Kidney Ureter Bladder

A radiological examination (KUB) focusing on the kidneys, ureters, and bladder to identify abnormalities within the urinary system.

Renal Malfunction

A condition where the kidneys fail to function properly, affecting the body's ability to filter and eliminate waste.

Periorbital Edema

Swelling around the eyes due to fluid accumulation, often resulting from allergies, infections, or inflammation.