Explanation

ESR is a blood test used to detect inflammation in the body.

A high ESR value may indicate infection, autoimmune disease, or chronic condition.

Explanation

Glucokinase is an enzyme in the liver and pancreas that helps regulate glucose metabolism by converting glucose to glucose-6-phosphate.

It plays a key role in sensing and controlling blood sugar levels.

Explanation

The liver synthesizes most plasma proteins like albumin and clotting factors.

These proteins are essential for maintaining blood pressure and clotting.

Explanation

PCR (Polymerase Chain Reaction) is the most sensitive and accurate test for detecting viral genetic material.

It can detect even very low amounts of virus in early stages of infection.

Explanation

• About Hemoglobin

• Transportation of oxygen is the function of hemoglobin.

• Iron is essential for the formation of hemoglobin.

• Hemoglobin molecule exhibits structural organization of proteins Quaternary Structure.

• Defeciency of Pyridoxine decreases hemoglobin production.

• Heme in haemoglobin is Protoporophyrin IX.

• Infants acquire adult hemoglobin level at End of first year.

• Ferric ion is not a part of hemoglobin molecule.

• Haemoglobin is found dissolved in the plasma.

Explanation

HbA (Hemoglobin A) is the normal and most common type of hemoglobin in adults.

HbF (Fetal Hemoglobin) is predominant in fetuses and newborns, later replaced by HbA.

Explanation

A non-invasive sugar test measures glucose levels without pricking the skin.

It uses technologies like infrared sensors or skin patches to monitor sugar levels painlessly.