Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  •  Which cells are responsible for secretion of dentine?  Option: 1 Pleurodont cells <p dir="l

 Which cells are responsible for secretion of dentine?

 

Option: 1

Pleurodont cells

 


Option: 2

Odontoblast cells

 


Option: 3

Lophodont cells

 


Option: 4

Brachydont cells

 


Answers (1)

best_answer
 
  • The teeth are secured in the alveolar processes (sockets) of the maxilla and the mandible. 
  • Gingivae (commonly called the gums) are soft tissues that line the alveolar processes and surround the necks of the teeth.
  • Teeth are also held in their sockets by a connective tissue called the periodontal ligament. It is made up of collagen fibres called Sharpey's fibres. 
  • Crown is covered by enamel. Enamel is the hardest part of the human body.
  • Below the enamel, dentine is present. It is secreted by odontoblast cells.
  • Dentine forms the bulk of the teeth.
  • Inside the dentin, pulp cavity is present. 
  • Pulp cavity contains nerves and blood vessels. There are no lymphatic vessels.

Dentine is secreted by odontoblast cells. Hence, the correct answer is option b.

Posted by

manish painkra

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

NEET: CBI takes over case of aspirant's death in Patna hostel; FIR registered
anam-khan

NEET 2026 LIVE: UG registration begins at neet.nta.nic.in; documents, photograph, exam schedule, admit card
anam-khan

NEET: Protest at Jantar Mantar seeks impartial probe into student's death in Patna

Latest Question