The process of digestion begins in the __________
Stomach
Intestine
Mouth
Lungs
The animals having long and pointed canines are __________
Carnivores
Herbivores
Omnivores
None of these
In human beings, ingestion takes place through __________
Nose
Stomach is a __________ shaped bag - like structure made of muscles.
V
C
J
L
_________ is the hardest material in our body.
Tooth enamel
Knee
Heart
Liver
The bacteria in the plaque convert sugar and starch into __________
Sucrose
Glucose
Acids
None
In human beings absorption takes place is the ____________
Small intestine
___________ is the white part of a tooth.
Enamel
Dentine
Pulp Cavity
Healthy teeth are white and healthy gums are __________
White
Yellow
Pink
Brown
Which one is the part of tooth ?
Root
Crown
Neck
All of these
