Match column $I$ with column $II$:

Column $I$ (Component/Process)	Column $II$ (Associated Part/Enzyme)
$(a)$ Bilirubin and biliverdin	$(i)$ Parotid
$(b)$ Hydrolysis of starch	$(ii)$ Bile
$(c)$ Digestion of fat	$(iii)$ Lipases
$(d)$ Salivary gland	$(iv)$ Amylases

Match the following in Column $I$ with Column $II$ and select the correct option:

Column $I$ (Organ)	Column $II$ (Function)
$i$. Liver	$a$. Secretion of glucagon
$ii$. Stomach	$b$. Storage of glycogen
$iii$. Gall bladder	$c$. Secretion of $HCl$
$iv$. Pancreas	$d$. Storage of bile

Go through the following statements regarding the physiology of digestion and identify whether they are true or false. Choose an appropriate option from the codes given below:
$I.$ Largest variety of hydrolases are present in omnivores,while the herbivores generally lack digestive enzymes.
$II.$ Digestive enzymes are of four types,namely,amylase,proteinases,lipases,and nucleases.
$III.$ Proteinases are also known as proteases,which are released in the active form because the proteins,either cellular or extracellular,are all hydrolysed by them in the absence of food.
$IV.$ Hydrolases and cholecystokinin are secreted by the exocrine part of the pancreas.

Select the correct option:
$(1)$ Yellowing of skin and eyes in jaundice is due to the accumulation of bile pigments $Bilirubin$ / $Biliverdin$.
$(2)$ The process of converting simple biological molecules into complex macromolecules is called $Digestion$ / $Assimilation$.

Assertion : Water and electrolytes are almost fully absorbed in the large intestine.
Reason : In large intestine,haustral contractions (slow segmenting movements) roll the forming faeces over and over,causing absorption of water and electrolytes.

If the pancreas is removed,the compounds that remain undigested are