What is auto catalysis? Give two examples.

Important Questions on Digestion and Absorption

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 7

What is chyme?

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 8

Name the different types of salivary glands of man, and their locations in the human body?

MEDIUM

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 9

Name the different types of papillae present on the tongue of man?

MEDIUM

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 10

What is the hardest substance in the human body? What is its origin?

MEDIUM

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 11

Name the structure of gut which is vestigial in human beings, but well-developed in the herbivores and mention the type of tissue with which it is mostly formed.

MEDIUM

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 12

Distinguish between deglutition and mastication.

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 13

Distinguish between diarrhoea and constipation.

HARD

12th Andhra Pradesh Board

IMPORTANT

Intermediate Second Year Zoology>Chapter 1 - Digestion and Absorption>QUESTIONS>Q 14

Name two hormones secreted by the duodenal mucosa.