MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Steps in the Process of Respiration

Specialized c...

Question

Specialized cells that engulf the dust particles and the germs in the alveoli of lungs are known as __.

A

Ciliary cells

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Goblet cells

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Epethelial cells

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Macrophages

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D Macrophages
Macrophages are the specialised cells which are found in different parts of the body. They are also present in the alveoli. They are responsible for the engulfing of the dust particles and germs that enter the alveoli.

Suggest Corrections

thumbs-up

0

Similar questions

Q. The alveoli contain specialized cells that secrete a phospholipoprotein complex known as pulmonary surfactant. The function of pulmonary surfactant is ________________________.

Q. Assertion (A): Alveoli of the lungs are lined by epithelial cells.
Reason (R): Gas exchange occurs in the lungs.

Q. The cells lining blood vessels and the lung alveoli are classed as _____ epithelium.

Q. Neutrophils engulf invading germs by a process known as_____or cell eating.eating.
Macrophages perform the same task as neutrophils but can consume invaders many times. They can also attack the body is known cell if they can cancerous damage. Natural killer cells destroy the cell membrane of malfunctioning cells or induce______

Q. Sometimes a few epidermal cells in the vicinity of guard cells become specialized in their shape and size are known as

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Cellular Respiration

BIOLOGY

Watch in App

explore_more_icon

Explore more

Steps in the Process of Respiration

Standard VI Biology

Join BYJU'S Learning Program

CrossIcon