Digestion and Microbes Quiz
Preview:
The hardest substance in human body
A. Brain
B. Bones
C. Enamel
D. Dentine
Food passes from the mouth through this long tube called the
A. Small intestine
B. Large intestine
C. Food pipe
D. Liver
Teeth that are used in tearing food are called
A. Premolars
B. Molars
C. Canines
These are the diseases which are caused by virus
A. Typhoid, Tuberculosis
B. Influenza ,Flu
C. food poisoning , malaria
How many sets of teeth have human beings
A. 2
B. 3
C. 4
D. 5
a tooth has a….
A. crown and root
B. head and foot
C. eyes and nose
D. arms and legs
The teeth meant for cutting and biting the food is called
A. Incisors
B. Canines
C. Premolars
This is the soft part of the tooth which consists of blood vessels and nerves
A. Pulp
B. Enamel
C. Dentine
Diseases such as tuberculosis and typhoid are caused by __________
A. bacteria
B. fungi
C. virus
D. protozoa
The sticky yellow layer formed on the tooth is called
A. Cavities
B. Plaque
C. None of these
The disease causing microbes are called __________
A. Germs
B. Protozoa
C. Both
D. None of the above
The third pair of molars is known as
A. Premolars
B. Wisdom teeth
C. Canines
There are _______ types of microbes.
A. 2
B. 3
C. 4
D. 5
Finger like projections on the wall of small intestine are called as
A. Villi
B. Spines
C. Nerves
Special digestive juices produced by the ____________ and ___________ are sent to the small intestine
A. Pancreas, Stomach
B. Liver, Pancreas
C. Liver, Stomach
