Exercise 1.2

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Subject Experts Science Solutions for Exercise 1.2

Simple step-by-step solutions to Exercise 1.2 questions of Nutrition in Plants from Exam Guru Science. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise 1.2 with Hints & Solutions

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q II

Besides the carbon, hydrogen and oxygen, which other element is needed by plants to make proteins. How do plants get it?

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

What are stomata? Where are they normally found? What controls their opening and closing?

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

Why is photosynthesis a unique process?

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

Why is photosynthesis essential for life?

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

How do raw materials for photosynthesis enter the plant?

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

Draw and label open stoma.

MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q III

Draw a diagram showing photosynthesis.

HARD
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 1 - Nutrition in Plants>Exercise 1.2>Q IV

Write an activity to show that sunlight is necessary for photosynthesis.