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WorksheetsFTCE Middle Grades Science
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
The powerhouse of the cell is the...It converts energy from food into energy the cell can use
a)
Mitochondrion
b)
Golgi body
c)
Nucleus
d)
Ribosomes
2.
ATP is made in the mitochondria. What is ATP?
a)
The Genetic Code
b)
An Infection
c)
A Form of Stored Chemical Energy
d)
An Organelle
3.
What organelle do plants have surrounding their cells that animal cells lack?
a)
Cell Wall
b)
Woody Stems
c)
Sharp thorns
d)
Cell Membrane
4.
According to Wegener's hypothesis of continental drift,
a)
Earth's surface is made up of seven major landmasses
b)
the continents DO NOT move.
c)
Earth is slowly cooling and shrinking.
d)
the continents were once joined together in a single landmass
5.
In sea-floor spreading, molten material rises from the mantle and erupts
a)
along the edges of all the continents
b)
along mid ocean ridges
c)
in deep ocean trenches
d)
at the north and south poles
6.
A rift valley forms at a _____
a)
convergent plate boundary
b)
divergent plate boundary
c)
transform boundary
d)
deep ocean trench
7.
The way that heat moves in flowing liquids and gases is called _______.
a)
convection
b)
radiation
c)
conduction
d)
temperature
8.
If an object has particles that are moving very quickly, the object's temperature is probably _____.
a)
cold
b)
slow
c)
big
d)
hot
9.
Heat from the sun travels to Earth by _____.
a)
conduction
b)
convection
c)
insulation
d)
radiation
10.
Which is a conductor?
a)
wool sweater
b)
aluminum foil
c)
oven mitt
d)
wooden spoon
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