What is the expanded form of the abbreviation PMNL?
Answer & explanation
Correct answer: option 1
The correct answer is Option - (1) Poly Morpho-Nuclear Leucocytes
PMNL stands for Poly Morpho-Nuclear Leucocytes, which refers to a type of white blood cells (leukocytes) with multi-lobed nuclei. These cells are also known as neutrophils. They play a crucial role in the immune response and are involved in fighting against bacterial infections. Neutrophils are capable of engulfing and destroying invading pathogens, making them an essential component of the body's defense against infections.