Free Printable Worksheets
Font size
More settings
What is the main source of energy for photosynthesis?
Soil
Sunlight
Water
Air
Which gas do plants take in for process of photosynthesis?
Oxygen
Nitrogen
Carbon dioxide
Hydrogen
Which pigment provides green colour to the leaves?
Haemoglobin
Melanin
Chlorophyll
Carotene
Which of these is not required for photosynthesis?
In which part of plant does photosynthesis mainly occur?
Stem
Roots
Leaves
Flowers
View all
10 questions
Exploring Descriptive Texts
Worksheet
•
7th Grade
judy
Harvesting and Storage Practices
8 questions
Earth's Layers Quiz
Science
6th - 8th Grade
Acid Bases & Indicators
Bài kiểm tra 27
Types of Carbohydrates
Worksheets
WorksheetsWorksheets
