MEDIUM
11th Maharashtra Board
IMPORTANT
Earn 100

Complete the analogy:-
Ptyalin : Amylase :: Pepsin : _____.

50% studentsanswered this correctly

Important Questions on Human Nutrition

HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 2
For the school athletic meet, Shriya was advised to consume either Glucon-D or fruit juice but no sugarcane juice. Why it must be so?
MEDIUM
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 2
Alcoholic people may suffer from the liver disorder. Do you agree? Explain your answer.
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 2
Digestive action of pepsin comes to a stop when food reaches small intestine.Justify.
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 2
Small intestine is very long and coiled. Even if we jump and run, why it does not get twisted? What can happen if it gets twisted?
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 3
Digestive enzymes are secreted at appropriate time in our body. How does it happen?
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 3
Explain the structure of the tooth. Explain why human dentition is considered as thecodont, diphyodont and heterodont.
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 3
Explain heterocrine nature of pancreas with the help of histological structure.
HARD
11th Maharashtra Board
IMPORTANT
Biology>Chapter 14 - Human Nutrition>Exercise>Q 4

Write a short note on

Position and function of salivary glands.