The respiratory disorder in which the walls of alveoli is destructed is called

  • asthma
  • emphysema
  • bronchitis
  • pneumonia

The process of intake of oxygen and release of carbon dioxide is classified as

  • gaseous exchange
  • respiratory exchange
  • cellular respiration
  • osmosis

The phases of breathing include

  • inhalation only
  • exhalation only
  • vocal waves
  • inhalation and exhalation

The cartilage protects the trachea from

  • swelling
  • collapsing
  • vibrating
  • breaking

The voice box leads to the trachea which is also known as

  • windpipe
  • alveoli pipe
  • glottis pipe
  • pharynx pipe

The persons suffering from chronic bronchitis at the age

  • 42
  • 44
  • 43
  • 45

High fever, cold, and cough with sputum production are symptoms of

  • emphysema
  • asthma
  • pneumonia
  • bronchitis

The inflammation of bronchi or bronchioles is called

  • emphysema
  • bronchitis
  • asthma
  • lung cancer

The narrow opening present at the end of the pharynx which directs the way to the larynx is classified as

  • glottis
  • nostrils
  • trachea
  • bronchi

During inspiration, the area of the thoracic cavity will

  • increase
  • decrease
  • contract
  • damage

The length of the windpipe is

  • 10cm
  • 15cm
  • 18cm
  • 12cm

Which of the following is called the voice box?

  • larynx
  • pharynx
  • throat
  • vocal cord

The gaseous exchange in plants occurs through the

  • stomata
  • guard cell
  • mesophyll cells
  • cuticle

Mild wheezing, Fever, chills, and shortness of breath; all are symptoms of

  • tuberculosis
  • bronchioles
  • bronchitis
  • asthma

The pleural membranes cover the organ

  • stomach
  • heart
  • kidney
  • lungs

The inflammation of bronchioles or bronchi is classified as

  • asthma
  • pneumonia
  • bronchitis
  • emphysema
The alveolus is a sac-like structure, lined by a single layer of
  • cuticular cells
  • epidermal cells
  • internal cells
  • epithelial cells
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