Quiz Methods of Teeth Replacement (Grade 6-7)

What type of dental restoration is removable and replaces missing teeth?

• Crown

• Implant

• Removable dentures

• Bridge

What is a key advantage of removable dentures?

• Permanent solution

• Less expensive and non-invasive

• Requires surgery

• Strengthens adjacent teeth

Which of the following is a disadvantage of removable dentures?

• Difficult to clean

• Affects speech and stability

• Requires reshaping adjacent teeth

• Permanent placement

What does a dental bridge do?

• Supports a weak tooth

• Fills a gap by anchoring to adjacent teeth

• Replaces all missing teeth

• Prevents tooth decay

A major disadvantage of dental bridges is:

• Non-removable

• Affects adjacent teeth

• Requires surgery

• High cost

What material is used for the post in a dental implant?

• Porcelain

• Gold

• Titanium

• Ceramic

Which of the following is an advantage of dental implants?

• Affordable

• Requires reshaping of adjacent teeth

• Permanent and natural-looking

• Non-surgical procedure

What is the main disadvantage of dental implants?

• Unstable

• Short healing time

• Requires reshaping adjacent teeth

• Expensive and requires surgery

A crown is typically placed over a tooth that:

• Is naturally healthy

• Needs extraction

• Is weak or damaged

• Is missing

What is a disadvantage of dental crowns?

• Enhances natural teeth

• Requires tooth reshaping

• Restores functionality

• Reduces infection