Which of the following compounds provides the optimum conditions of pH for amylase activity?

Which of the following phenomena is not preceded by a wave of inhibition?

Which protein is known as 'housekeeper of gut'?

Where does the mixing of chyme and digestive enzymes from pancreas take place?

After the initiation of the digestive process, chyme is produced in the stomach of humans after

Which part of pylorus marks the opening to duodenum?

Which of the following organisms relies completely on external digestion?

In which structure do birds store food prior to digestion?

Which of the following baby animals feeds in the faeces of its mother?

Where does the acid hydrolysis of dietary proteins take place in ruminants?

Which structure divides the tongue into anterior and posterior parts?

Which of the following organisms is both heterodont and diphyodont?

Which is the largest salivary gland?

Which type of contractions involves the circular muscles in the digestive tract?

Which of the following abbreviations stands for the waves of electrical activity that sweep through the intestine in a regular cycle of fasting?