MEDIUM
7th CBSE
IMPORTANT
Earn 100

What are nutrients and what is nutrition?

Important Questions on Nutrition in Plants

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI
Which organisms are the primary source of all the food on earth?
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI
Why is chlorophyll called a ‘miracle substance‘?
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI

How do we obtain (a) destarched leaves, (b) and bleached leaf for testing the presence of starch.

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI
How do we test the presence of starch in a solution? Name the test.
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI

How do we differentiate between herbivores and carnivores?

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI

How do we differentiate between symbiont and saprotroph?

MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI
Which are the two organisms living together in a lichen. What is the relationship between them?
MEDIUM
7th CBSE
IMPORTANT
S. Chand's SCIENCE For Class VII>Chapter 1 - Nutrition in Plants>EXERCISES>Q VI
How is bacteria helpful in making nitrogen available to the plants and enriching soil with nitrogen salts?