Mock Test: Respiration in Humans.

An infographic illustrating the human respiratory system, including lungs, alveoli, and gas exchange, with bright colors and educational labels.

Mock Test: Respiration in Humans

Test your knowledge about the respiratory system in humans with our engaging mock quiz! This quiz covers various aspects of respiration, from the mechanics of breathing to the biochemical processes involved.

Enhance your understanding of human physiology.
Challenge yourself with multiple-choice questions.
Get instant feedback on your answers.

10 Questions2 MinutesCreated by BreathingCloud357

The number of times a person breathes in a minute is termed as the .........................................

The process of breakdown of food in the cell with the release of energy is called .....................................

The process of taking in oxygen- rich air into the body is called ...................................

During the gaseous exchange in lungs, oxygen from the alveoli diffuses into the blood and carbon dioxide from the blood diffuses into the alveoli.

True

False

Exhalation leads to release of ................................................ Rich air in the atmosphere.

Oxygen

Carbon dioxide

Phosphate

Lactic acid

Which of the following are products of cellular respiration in skin cells?

Alcohol, lactic acid, energy

Glucose acetic acid, energy

Carbon dioxide, water, energy

Alcohol, carbon dioxide, energy

The function of nasal hairs in the human nostril is to .......................................

Trap the dust particles

Prevent the entry of food into the trachea

Protect mucus membrane

Secrete mucus

The windpipe is also called ......................................

Trachea

Pharynx

Alveoli

Bronchi

During inhalation, the ribs move X and the diaphragm Y.

X- inwards, Y- relaxes

X- outwards, Y- relaxes

X- inwards, Y- contracts

X- outwards, Y- contracts

Mock Test: Respiration in Humans.

Mock Test: Respiration in Humans

More Quizzes