Anatomy of Digestive Tract

Q.

Length of human alimentary canal is

1. 100cm

2. 3 - 4m

3. 4 - 6m

4. 6 - 9m

Q. is present at the junction of small and large intestine.

1. Vermiform appendix
2. Caecum
3. Colon

Q.

Write the function of peristalsis.

Q. The water from the digested food is mainly absorbed by

1. stomach
2. colon
3. duodenum
4. rectum

Q.

Which of the following organs is a part of alimentary canal?

1. Stomach

2. Liver

3. Small Intestine

4. Pancreas

Q.

Which of the following organs forms the common passage for both food and air?

1. Pharynx

2. Trachea

3. Larynx

4. Lung

Q.

What is the role of saliva?

Q. The first loop of the small intestine is called .

1. jejunum
2. duodenum
3. ileum

Q.

Which among the following is the common passage for food and air?

1. Pharynx

2. Epiglottis

3. Larynx

4. Nasal cavity

Q.

is the part of the alimentary canal that transfers food from the mouth to the .

The information in which alternative completes the given statement?

1. 

2. 

3. 

4. 

Q.

what is digestive system?

Q.

Pinworms are found in the ______ of humans.

1. rectum

2. stomach

3. small intestine

4. large intestine

Q. Each half of the jaw holds incisors, which are used for .

1. 1
2. 2
3. cutting
4. tearing

Q. It is mentioned that the oropharynx is further divided into two tubes so it will be oropharynx is divided or pharynx because you mentioned the meeting place of nasopharynx and oropharynx as pharynx??2) mucus in nasal Chambers is secreted by goblet cells which are situated in the chamber?

Q. The internal surface of the small intestine is covered with finger like projections called .

1. capillaries
2. villi
3. buds
4. epithelia

Q. The first part of the small intestine is called _____.

1. jejunum
2. ileum
3. duodenum
4. caecum

Q. Do lungs have a notch for stomach also?

Q. Lips of Ascaris are

1. Smooth
2. Rough
3. Denticulate
4. Spiny

Q. The digested food from mouth is received by hollow muscular tube called _____.

1. oesophagus
2. small intestine
3. large intestine
4. pharynx

Q. Identify the part.
-It controls the flow of partially digested food.
-Present between duodenum and pylorus.

1. 
2. 
3. 
4. 

Q.

Which is the common passage for food and air?

1. Pharynx
2. Epiglottis
3. Nasal cavity
4. Larynx

Q. What are the functions of alveolar ducts ?

Q. The digested food from mouth is received by hollow muscular tube called _____.

1. large intestine
2. pharynx
3. oesophagus
4. small intestine