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WorksheetsPhotosynthesis
Total questions: 25
Worksheet time: 25mins
Which organelle is responsible making food (Glucose) using sunlight?
Cell Membrane
Nucleus
Chloroplast
Mitochondria
Select all that are raw materials for Photosynthesis.
Water
Carbon Dioxide
Oxygen
Sunlight (Light Energy)
Glucose (Sugar/food)
Select all that are products of Photosynthesis.
Water
Carbon Dioxide
Oxygen
Sunlight (Light Energy)
Glucose (Sugar/food)
Which organelle stores water for use in photosynthesis?
Chloroplast
Cell Membrane
Vacuole
Nucleus
Is Glucose (C6H12O6) a Raw Material (Ingredient) or Product of Photosynthesis?
Product
Raw Material
Neither
How does most of the water needed by the plant get into its leaves?
It enters through the stomata
The roots absorb it and then it travels up the stem
It's made during a chemical reaction in the leaf
The flowers capture water and deliver it to the leaves
Exit: Carbon dioxide
Exit: Glucose
Exit: Oxygen
Exit: Water vapor
Which of the following is the correct equation for PHOTOSYNTHESIS?
light + carbon dioxide + water --> glucose + oxygen
carbon dioxide + sugar + water --> oxygen + light
oxygen + light + water --> carbon dioxide + sugar
carbon dioxide + oxygen + water --> Light+ Sugar
What is the meaning of photosynthesis?
A process of plants to produce Oxygen
A process of plants to make their on food
What is the function of chlorophyll in plants?
To absorb sunlight
To produce Oxygen
To absorb nutrients
In which parts of plants the starch is stored?
Roots, seed and leaf
Roots, leaf, stem
Roots, leaf, stem, fruit
Fruit, roots, leaf, seed, stem
Photosynthesis is very important to other living things. Why?
It provides energy and air
It provides food and Oxygen
Photosynthesis causes the inbalance of air composition
What is the pigment in chloroplasts that performs photosynthesis?
Chlorosynthesis
Chlorophyll
Chloroplast
Green
For photosynthesis, a plant needs water, sun, and...
oxygen
carbon dioxide
glucose
mitochondria
During photosynthesis, the energy from the sun is used to split water molecules into hydrogen and oxygen.
True
False
True or False: Plants make their own food and use the energy from the food that is made.
True
False
True or False: Animals can make their own food inside themselves.
True
False
