MEDIUM
11th CBSE
IMPORTANT
Earn 100

Mention any two structural features of the small intestine, which add to its absorptive capacity.

Important Questions on Digestion and Absorption

MEDIUM
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 8
Cite a case of intracellular digestion in humans.
EASY
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 1
Define the term digestion. List the food contents that need digestion.
MEDIUM
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 2
What is a non-digestive enzyme? Name such enzyme released into the intestine and give its role.
HARD
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 3
What are plicae circulares? Give their location and function.
HARD
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 4
Explain lactose intolerance ?
MEDIUM
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 1
What is peristalsis? How does it help in digestion?   
MEDIUM
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 2
Mention the processes the food undergoes in the buccal cavity.
HARD
11th CBSE
IMPORTANT
TRUEMAN'S ELEMENTARY BIOLOGY VOL. I For XI Class of 10+2>Chapter 20 - Digestion and Absorption>TEST QUESTIONS>Q 3
Mention the digestive glands associated with the alimentary canal in man. Which of them produces maximum enzymes, and what is their secretion called?