Micro-worlds
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Transcript Micro-worlds
Micro-worlds
The center of a cell is called the…
Middle
Cell wall
Nucleus
Cytoplasm
The center of a cell is the
nucleus
What is NOT an animal cell?
Volvox
Vinegar eels
Blepharism
Onions
Onions are not animal cells.
Who created the name “cell”?
Robert Hooke
Anton Leuwenhoek
Robert Peary
Robert Hooke
He created the word “cell”
for the rows of little
empty boxes he saw
through the microscope.
Plant cells we saw in class
were from an…
Apple skin
Fish scale
Celery stalk
onion
Onion is a plant cell.
True or False?
Volvox cells use two
flagella
to propel the colony
through water?
True
True or False?
Binary fission
occurs when a cell
separates into
2 parts.
True
True or False
Pasteurization
is when you make
something cold?
False
Pasteurization
is heating food
up high enough
to kill certain
bacteria.
True or False
A clear sphere
is able to
magnify.
True
t
t
True or False
A red marble
is able to
magnify?
False
t
True or False
An empty jar is able to
magnify.
False
An empty jar does not
magnify.
t
True or False
A clear
cube is
able to
magnify
.
False
An clear cube does not
magnify.
True or False
A solid clear
cylinder is
able to
magnify on
its side.
True
t
t