In modern medicine, which condition is diagnosed using an echocardiogram?

Explanation: Echocardiogram visualizes heart valves to diagnose heart valve disease.

Q: A patient requires a central venous catheter insertion. Which site is commonly used?
Ans: Subclavian vein

Q: What percentage of Democrats blamed Trump for the economy in March 2025?
Ans: 72%

Q: Which animal was domesticated for wool?
Ans: Sheep

Q: What was the Federal Reserve’s inflation target rate in 2025?
Ans: 2.0%

Q: What does the gradient of bicoid protein determine?
Ans: vertical-horizontal plane

Q: On January 31, 2025, who launched a new scheme for testing asthma in India?
Ans: Cipla

Q: What was the monthly budget deficit in March 2025?
Ans: $160.5 billion

Q: What cells are the basis of nervous tissue?
Ans: osteoclasts

Q: Where has the 1st 'Bodoland Mahotsav' been inaugurated?
Ans: New Delhi

Q: What is the mode of breathing that occurs at rest and does not require the cognitive thought of the individual?
Ans: quiet breathing

Q: Salts that are neither acidic nor basic do not affect what property of the solution when dissolved in water?
Ans: density

Q: Caffeine and alcohol are two examples of what type of drug?
Ans: psychoactive

Q: What living species of bird is considered the largest of the raptors?
Ans: pteradactyl

Q: Which World War II event involved the Battle of El Alamein?
Ans: North African campaign

Q: In which state was the 'Krishi Sakhi Yojana' launched for empowering women in agriculture?
Ans: Uttar Pradesh