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WorksheetsPlant Structure & Function
Total questions: 13
Worksheet time: 9mins
Name
Class
Date
1.
Plants can be classified as
a)
unicellular, eukaryote, heterotroph
b)
multicellular, prokaryote, autotroph
c)
multicellular, eukaryote, autotroph
d)
unicellular, prokaryote, autotroph
2.
Put in the correct order from smallest/simple to largest/complex.
a)
leaf cell, vascular system, xylem, stem
b)
leaf cell, xylem, stem, vascular system
c)
vascular system, leaf cell, stem, xylem
d)
xylem, leaf cell, stem, vascular system
3.
Which is an organelle found in plant cells?
a)
chloroplast
b)
chlorophyll
c)
xylem
d)
phloem
4.
Stomata are tiny openings found
a)
in chloroplasts
b)
on tops of leaves
c)
in the stem
d)
on the bottom of leaves
5.
Stomata's job is to
a)
absorb water from the air
b)
make the plant green
c)
transports food throughout the plant
d)
takes in carbon dioxide
6.
Plants obtain their energy from
a)
glucose
b)
the air
c)
the Sun
d)
water
7.
Xylem and phloem are
a)
organs
b)
organelles
c)
tissues
d)
cells
8.
Xylem ___________________and phloem __________ inside of the plant.
a)
transports water up, transports food down
b)
transports water down, transports food up
c)
transports food up, transports food down
d)
transports food down, transports food up
9.
Where is food made in a plant?
a)
roots
b)
stems
c)
leaves
10.
Why are roots an important structure of plants?
a)
takes in carbon dioxide
b)
releases oxygen
c)
absorbs water from soil
d)
makes glucose
11.
Why do plants need pigments?
a)
pigments absorb sunlight's energy
b)
pigments make the plant look green
c)
pigments are pretty
d)
chlorophyll is not a pigment
12.
The Vascular Tissue Lab demonstrates that
a)
Glucose is made in the leaves
b)
Stomata lets in carbon dioxide
c)
Chlorophyll is needed for photosynthesis
d)
Water can be transported through xylem up through plant stems to the leaves
13.
Which is false?
a)
Plant organs include roots, stems and leaves.
b)
Photosynthesis is an energy releasing chemical reaction
c)
Vascular system is an organ system that transports food and water.
d)
Photosynthesis is an energy storing chemical reaction
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