Maximum absorption of water occurs in
colon
rectum
large intestine
small intestine
C.
large intestine
The chief functions of the large intestine are the absorption of water and the elimination of solid wastes. Large intestine is divided into three parts i.e., caecum, colon and rectum. In mammals, colon has essential water absorbing role in preparation of faeces.
Identify the vertebrate group of animals characterized by crop and gizzard in its digestive system
Amphibia
Reptilia
Osteichthyes
Aves
Identify the correct set, which shows the name of the enzyme from where it is secreted and the substrate upon which it acts.
Ptyalin – Intestine – Maltose
Ptyalin – Pancreas – Lipid
Pepsin – Stomach wall – Caesin
Chymotrypsin – Salivary gland – Lactose
Which of the following hormone stimulates the gastric secretion
Enterogastrone
Gastrin
CCK-PZ
Villikinin
