MEDIUM
7th CBSE
IMPORTANT
Earn 100

Give a brief description of the process of synthesis of food in green plants. What is chlorophyll? What is the role of chlorophyll in photosynthesis?

Important Questions on Nutrition in Plants

MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 42
How do plants get CO2 for making food by photosynthesis?
HARD
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 42
Explain how, water and minerals are transported to the leaves of a plant to be used in food making by photosynthesis.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 43
Describe briefly how nutrients are replenished in the soil? How is the growing of a leguminous crop in the fields beneficial to the farmer?
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 44
A person observes that some plants have deep red, violet and brown colored leaves. Can these leaves carry out photosynthesis? Give reason for your answer.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 44
Describe the importance of photosynthesis for the existence of life on the earth.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 45
What are the various modes of nutrition in plants? Give one example of each.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Long Answer Type Questions>Q 45
What do you understand by symbiosis? Explain with an example.
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 46
Which part of the plant gets carbon dioxide from the air in photosynthesis?