MEDIUM
7th CBSE
IMPORTANT
Earn 100

How do Rhizobium bacteria and leguminous plants help each other in survival? 

Important Questions on Nutrition in Plants

MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q H
Write an experiment to show that carbon dioxide is necessary for photosynthesis. 
MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q H
Discuss any two types of heterotrophic nutrition in plants. 
MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q I
What will happen if plant leaves are devoid of stomata? 
MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q I
All plants are autotrophic in nature. Do you agree? Why/Why not?
MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q I
What will happen if all the plants perish from the earth? 
MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q J

Rohit places a potted plant in a room in complete darkness. After 3 days, he takes out the plant and tests the leaf for the presence of starch. Will he get a positive starch test? Give reason for the same.

MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Exercise>Q J

Meeta discovered a new plant species that is non-green and is found on the green plants. What will you classify it as-a parasite or an insectivorous plant. Why? 

MEDIUM
7th CBSE
IMPORTANT
Exploring Science BASED ON THE LATEST NCF GUIDELINES 7>Chapter 1 - Nutrition in Plants>Practice For Reasoning Assessment>Q 1
Radharaman is a farmer. He always grows leguminous crops in alternation with other crop plants. Why?