Exam2 — Neet-Ug | MCQ Portal

Question 1 of 10

Which part of the brain controls balance and coordination?

A. Cerebrum B. Medulla C. Cerebellum D. Hypothalamus

Question 2 of 10

What is the chemical symbol of Potassium?

A. P B. Po C. Pt D. K

Question 3 of 10

Which law states that pressure is inversely proportional to volume at constant temperature?

A. Charles's Law B. Boyle's Law C. Avogadro's Law D. Newton's Law

Question 4 of 10

Which blood cells help in clotting of blood?

A. Red blood cells B. White blood cells C. Platelets D. Plasma

Question 5 of 10

The speed of light in vacuum is approximately:

A. 3 × 10^8 m/s B. 3 × 10^6 m/s C. 3 × 10^5 km/s D. 1 × 10^8 m/s

Question 6 of 10

Which acid is present in lemon?

A. Acetic acid B. Citric acid C. Lactic acid D. Sulfuric acid

Question 7 of 10

Which pigment is responsible for the green color of plants?

A. Melanin B. Chlorophyll C. Hemoglobin D. Keratin

Question 8 of 10

The functional unit of the kidney is:

A. Neuron B. Nephron C. Alveoli D. Axon

Question 9 of 10

Which gas is commonly known as laughing gas?

A. Nitrous oxide B. Carbon monoxide C. Methane D. Hydrogen

Question 10 of 10

What is the SI unit of electric current?

A. Volt B. Ampere C. Ohm D. Watt