Question

which of the following is not a grinding tooth?
molar
pre - molar
canine
all of the above
question 18
the crown of a tooth is covered by:
cnamel
gingiva
dentin
cer ntum

Explanation:

• Molar and pre - molar: These teeth have broad surfaces and are designed for grinding food.
• Canine: Canine teeth are pointed and are mainly used for tearing food, not grinding.
• Gingiva: It is the gum tissue, not a covering of the tooth crown.
• Dentin: It is beneath the enamel and cementum, not the outermost covering of the crown.
• Cementum: Covers the root, not the crown.
• Enamel: The hard, outermost layer covering the crown of the tooth.

Answer:

For the first question: canine
For the second question: enamel