Question

Streptokinase enzyme is used for:

• A. Removing clot from blood vessels
• B. Clarifying fruit juices
• C. Synthesis of cholesterol
• D. Removing oily stains

Answer 1

The Correct Option is A

Streptokinase is an enzyme widely used in the medical field, particularly for its ability to treat blood clot-related conditions. The correct answer to the question is:

Removing clot from blood vessels. Understanding the mechanism of streptokinase helps in comprehending its clinical use: 

• Streptokinase catalyzes the conversion of plasminogen to plasmin. Plasmin is an enzyme that dissolves fibrin clots.
• This property makes streptokinase particularly useful in conditions such as acute myocardial infarction, deep vein thrombosis, and pulmonary embolism, where dissolving blood clots can be life-saving.
• In clinical settings, streptokinase is administered intravenously to rapidly break down these clots and restore normal blood flow.

Answer 2

Streptokinase is an enzyme that is used in medicine to dissolve blood clots. It is often used as a thrombolytic agent in the treatment of conditions like heart attacks or stroke, where blood clots obstruct blood flow in the vessels.

• Clarifying fruit juices and removing oily stains are not functions of streptokinase.
• Synthesis of cholesterol is unrelated to streptokinase, as cholesterol synthesis is a metabolic process in the body that does not involve streptokinase.