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WorksheetsPlants for food and fibre
Total questions: 14
Worksheet time: 7mins
What do plants breath in, and what do plants breath out?
Fibre, sun
sun, oxygen
oxygen, carbon dioxide
carbon dioxide, oxygen
What is it called when plants make their own food?
(a)
What percent of the world's food supply is based on wheat, rice, maize, etc?
1%
100%
85%
75%
What is the oldest cultivated fibre?
Cotton
Hemp
Bamboo
Latex
What part of the plant holds it up to the sun?
Stems
Roots
Leaves
If you pick this question, you're cringe
How many medicines are made from plants?
100000
7000
500
10
90% of the wood in NA comes from where?
British Colombia,
Alberta
California, Florida
Alaska
UK, Italy
True or False:
Taproots are short, and they dont search for water.
True
False
What are fiborous roots?
Fibre
It is long, and are deep into the ground
Roots
It is short and are near the surface
What is diffusion?
Defuse the bomb
Minerals are transefered through the cells to even them out
Water are transfered through the cells to even them out
Don't pick this.
You have been warned.
This is the process where water is evenly transfered throughout the cells.
(a)
Freebie:
1+1=?
2
3
window
pick this
What do stems usually hold as food storage?
Don't pick the one with the purple arrow pointing to it.
Starch
Glucose
Sugar
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Three things a plant needs for photosynthesis?
oxygen, sun, water
Beans, corn, starch, door
water, food
Sunlight, co2, water
