MEDIUM
7th CBSE
IMPORTANT
Earn 100

When dilute iodine solution is poured over a decolourised green leaf, a blue-black colour is produced.
This shows that the green leaf contains:

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Important Questions on Nutrition in Plants

MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 51
The stem of one of the following plants can do photosynthesis. This plant is:
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 52
Which one of the following plants has a heterotrophic mode of nutrition?
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 53
One of the following is not a parasite. This one is:
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 54
Which of the following is not present in an animal cell?
A. Mitochondria B. Cytoplasm C. Chloroplast D. Large vacuole
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 55
Which of the following can make its own food?
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 56
One of the following is an autotroph. That is:
 
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 57

The process of photosynthesis converts solar energy into:

EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 1 - Nutrition in Plants>Multiple Choice Questions (MCQs)>Q 58
Which of the following plants is an example of autotroph?