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WorksheetsPlant Structure & Photosynthesis
Total questions: 20
Worksheet time: 7mins
What is the source of energy for plants to make food?
other plants
sunlight
moonlight
animals
What do plants need to make food?
water & oxygen
water & carbon dioxide
oxygen & dirt
carbon dioxide & oxygen
How do plants get the water they need to make food?
roots bring water in from the soil
the leaves bring water in from the air
the flowers collect water
seeds spread out to find water
What is the food that plants make called?
glucose
oxygen
leaves
carbon dioxide
Glucose is a type of --
meat
air
sugar
leaf
Which gas do plants release during photosynthesis as a waste product?
oxygen
carbon
helium
carbon dioxide
What are the PRODUCTS of photosynthesis?
oxygen & glucose
carbon dioxide & oxygen
glucose & carbon dioxide
glucose only
What is the correct equation for photosynthesis?
carbon dioxide + oxygen + sunlight --> glucose + water
water + oxygen --> sunlight + carbon dioxide + soil
glucose + oxygen --> sunlight + carbon dioxide + water
water + carbon dioxide + sunlight --> glucose + oxygen
How are plants beneficial (helpful) to animals?
they eat harmful animals
they provide oxygen & food for animals
they provide carbon dioxide for animals
they produce glucose for animals to eat
What is the pigment in plants' leaves that performs photosynthesis and causes plants to be a green colour?
stomata
chlorophyll
carbon dioxide
glucose
Which part of a plant absorbs water and nutrients from the soil for the plant to use?
the flowers
the stem
the leaves
the roots
Which part of a plant changes sunlight into food and energy?
Stem
Flower
Roots
Leaves
How do flowers help a plant?
They attract insects to pollinate the plant.
They absorb sunlight to make food.
They are eaten by birds and other animals.
They bring nutrients in from the soil.
In what part of the plant does photosynthesis happen?
The flowers
The leaves
The roots
The stem
The process where plants make their own food (sugar) using sun light is called...
germination
photosynthesis
function
structure
Which plant structure transports water and minerals from the roots to the leaves?
roots
flower
leaves
stem
Plants make food through photosynthesis
True
False
There are little pores on the bottom of the leaf called ________
stem
root
stomata
palisade mesophyll
The waste gas '__________' leaves the plant through the stomata
carbon dioxide
oxygen
nitrogen
hydrogen
The gas '__________ __________' comes into the plant through the stomata
carbon dioxide
oxygen
nitrogen
hydrogen
