Contents

The largest chemical factory in the human body is…….
a) lung                        
b) liver
c) heart                                   
d) brain

b

Bile secreting cells of the liver are called
a) hepatocytes           
b) cnidocytes
c) kuppffer cells         
d) bilocytes

a

Which of the following is/are the function/s of liver in fat metabolism?
a) synthesis of lipoproteins    
b) synthesis of cholesterol and phospholipids
c) lipogenesis              
d) all of these

d

Explanation: lipogenesis is the process in which fatty acids and glycerol are converted for storage in subcutaneous tissue and other storage depots.



Most of the body proteins are synthesized in……..
a) pancreas                 
b) liver
c) stomach                  
d) small intestine

b

The amino group of amino acid is converted into ammonia by……………
a) pancreas                 
b) liver
c) stomach                  
d) small intestine

b

Explanation: this process is called deamination. The liver converts toxic ammonia into less toxic urea



Which of the following organ plays a vital role in detoxification and destruction of endogenous and exogenous harmful substance?
a) pancreas                 
b) liver
c) stomach                  
d) small intestine

b

Explanation: Kupffer cells digest and destroy cellular debris and any invading bacteria



Contents Details