Q.1.
Brush border columnal epithelium is the lining of
Q.2.
Bile is produced by ____, stored in ____, released by _____
Q.3.
Digestion in animals begins in the ______.
Q.4.
Predict the next digestive system organ in the following sequence: mouth, pharynx, esophagus, stomach, ______
Q.5.
Absorption is the process of breaking food down into smaller molecules.
Q.6.
Saturated fats are usually solid at room temperature.
Q.7.
The epiglottis prevents food from entering the windpipe.
Q.8.
Small structures that line the small intestine through which absorption occurs are called peristalsis.
Q.9.
The wall of alimentary canal from oesophagus to rectum posses four layers. The sequence of these layers is –
Q.10.
Enzymes and acidic juices in the stomach, which break proteins down into smaller molecules, is known as
Q.11.
Lacteals, lymph capillaries are found in –
Q.12.
Succus entericus does not contain:
Q.13.
A vitamin that is not stored in the liver is vitamin :
Q.14.
Pancreatic secretions can be prevented from entering the duodenum by :
Q.15.
After surgical removal of an infected gallbladder, a person must be especially careful to restrict dietary intake of . . .
Q.16.
Tick mark the false statement.
Q.17.
A waxy, fatlike substance that can cause heart disease is
Q.18.
Choose the correct answer among the following: Gastric juice contains
Q.19.
Match the column I with column II Column I Column IIa. Pancreatic juice (i) Bilirubin and biliverdinb. Intestinal juice (ii) Maltasec. Bile juice (iii) Trpsin, Carboxypeptidased. Succus entricus (iv) Enterokinase
Q.20.
Protein digestion takes place