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WorksheetsScience_ Investigating plant growth
Total questions: 20
Worksheet time: 20mins
We find _______ in fruits
beans
seeds
pines
leaves
When a seed starts to grow, we say it ______________.
runs
shrivels
germinates
roots
Which of the following is a TRUE statement about plant growth?
Plants cannot grow without warmth.
Plants can grow without Sun's energy.
Plants can grow without water.
Plants can grow without air.
What is germination?
The development of seeds into young plants
The process by which the plant grows in size.
Changes in the whole organism in terms of organization and function.
In which plant part does photosynthesis happen?
Leaves
Roots
Stems
Seeds
Which plant is healthy?
What is the first stage of germination?
seed
mature plant
seedling
seed pod
Which of the following is NOT needed for plant growth?
soil
water
air
Sun's energy
Which of the following is a TRUE statement about plant growth?
Plants can grow without soil.
Plants can grow without Sun's energy.
Plants can grow without water.
Plants can grow without air.
What will happen if a plant does NOT get air?
It can still live as long as it has Sun's energy.
It can still live as long as it has water.
It can't make food so it will die.
It can still live as long as it has soil.
Why do plants need air to grow?
Plants must anchor themselves
Plants cannot keep cool on their own
Plants need heat to release their energy
Plants use carbon dioxide to make food
Which best identifies how plants use carbon dioxide?
For energy
To take in light
For keeping cool
To make food
Which do plants need for photosynthesis?
Sunlight
Oxygen
Pollen
Bees
A dandelion can travel far from their parent plant because it has a ___________.
seed
parachute
balloon
wind
