EASY
10th CBSE
IMPORTANT
Earn 100

Give reasons for the following: The wall of trachea is supported by cartilage rings.
 

Important Questions on Life Processes

EASY
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 3
Write the function of the following in the digestive system : Bile
 
MEDIUM
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 3
Write the function of the following in the digestive system: Bicarbonate ion secreted by duodenal wall.
MEDIUM
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 3

Write the function of the following in the digestive system: Pancreatic amylase

MEDIUM
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 4
Mention the sequential pathway of main organs of the digestive system in the human.
MEDIUM
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 5
How are stomata and lenticels different structurally but physiologically same?
HARD
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 6
'Transpiration is a necessary evil'. Justify.
EASY
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 7
Define the following term: Respiratory quotient
EASY
10th CBSE
IMPORTANT
Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 1 - Life Processes>EXERCISE>Q 7
Define the following terms: Thylakoids