______________ is used for measuring velocity?

A. Speedometer
B. Anemometer
C. Odometer
D. Hygrometer

Which Gas is used in the preparation of Soft drinks?

A. Oxygen
B. Carbon dioxide
C. Nitrogen
D. Halogen

What does TCM stand for in medical terms?

A. Techno circuit module
B. Traditional chinese medicine
C. Tetra carbon mono oxide
D. Tele communication management

Which is least Conductor of Electricity among the following?

A. Wood
B. Copper
C. Iron
D. Water

Which of the following cells are Colourless?

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

Current stage of star ‘Sun’ is___________?

A. White dwarf
B. Red giant
C. Yellow dwarf
D. Orange dwarf

Which among the following is the correct sequence of the various layers of the Atmosphere from the Earth’s surface?

A. Ionosphere, mesosphere, stratosphere, troposphere
B. Mesosphere, stratosphere, ionosphere, troposphere
C. Troposphere, stratosphere, mesosphere, ionosphere
D. Troposphere, ionosphere, stratosphere, mesosphere

What is the breathing rate of human being body?

A. 15-11 minutes
B. 16-20 minutes
C. 25-26 minutes
D. 32-35 minutes

Which of the following conditions related to smoking involves damage to the alveoli sacs?

A. Lung cancer
B. Atherosclerosis
C. Emphysema
D. Asthma

How does smoking cigarettes impact the red blood cells?

A. Decreases their ability to congeal
B. Decreases their ability to carry oxygen
C. Decreases their ability to reach their typical life duration
D. Decreases their ability to cleanse wounds