Transcript Cell Jeopardy

Organelle I Organelle II
Transport
in a cell
Osmosis
Grab Bag
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Name the organelle that lies just
outside the cell membrane of plants
Cell Wall
The watery material between the cell
membrane but outside the nucleus
Cytoplasm
What does a lysosome contain?
Digestive Enzymes
Serves as the pathway for the transport
of materials and information around the cell
Endoplasmic Reticulum
List the 3 main ideas behind the cell theory
1. All organisms are made of cell
2. The cell is the basic unit of organization
3. All cells come from preexisting cells
The site of protein synthesis
Ribosome
The small membrane bound
structures in a cell
Organelles
The breakdown of molecules in order
to release energy occurs here.
Mitochondria
What organelle do animals cells have
that plants cells do not?
Centrioles / Centrosome
Name the plastid responsible for the
Color of flowers, fruit, and leaves in the fall
Chromoplasts
A cell moves particles from a region of
greater concentration to a region of lesser
concentration by…..
Diffusion
What type of passive transport uses a carrier
protein to pass across the cell membrane?
Facilitated Diffusion
Why does active transport require energy
to get across the plasma membrane?
Goes against concentration gradient
http://www.biologie.uni-hamburg.de/bonline/library/biology107/bi107vc/fa99/ter
ry/images/ATPpumA.gif
The difference in concentrations between
a region of high concentration and low
concentration is called …..
Concentration gradient
Compare and contrast active transport
and facilitated diffusion.
Compare: both transport substances across
the membrane via a protein
Contrast: Active – energy required, against
gradient
Facilitated – no energy, with
gradient
When there is no net movement of
water across the membrane, we can
conclude that the cell is in a(n)_____
Isotonic Solution
Water moves out of a cell if the cell is placed
in a(n) _________ solution
Hypertonic
Water moves into a cell if the cell is
placed in a(n) _______ solution.
Hypotonic
If a cell is placed in salt water,
water leaves the cell by….
Osmosis
What would happen to animal and plant
cells placed in hypotonic and hypertonic
solutions?
The process of transporting materials
into a cell by means of a vesicle?
Endocytosis
The process of transporting materials
out of the cell is called?
Exocytosis
When small amts of liquids enter the
cell by endocytosis it is called____.
Pinocytosis
When solid particles enter the cell by
endocytosis it is call _____.
Phagocytosis
What is the difference between a prokaryotic
and eukaryotic cell?
Prokaryotic – no nucleus and membrane
bound organelles
Eukaryotic – nucleus and organelles