Middle East Jeopardy

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Cell Structure and Function
Jeopardy!
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(No Transcript)
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Cell structure and function
Solutions Functions Movement Cell Membrane Grab Bag
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200
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300
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400
400
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400
400
500
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500
FINAL
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Solutions 100

• The random movement of molecules (liquid or gas)
  until evenly distributed

Diffusion
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Solutions 200

• In the Egg-speriment, what was the hypertonic
  environment?

Karo/Corn Syrup
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Solutions 300

• The part of a solution that dissolves the other
  substance in solution.

solvent
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Solutions 400

• Explain what will happen to this cell, given
  solute concentrations

Cell will swell
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Solutions 500

• Draw a cell in a hypotonic environment and show
  the osmotic movement. Label solute and solvent.

water moves into cell
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Cell Functions 100

• This structure helps the cell create protein
  molecules. It is an organelle, but it is not
  bound by a membrane.

Ribosome
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Cell Functions 200

• A cell missing this organelle might have
  difficulty sending molecules out of the cell and
  therefore not be able to communicate with nearby
  cells.

Golgi Bodies/Apparatus
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Cell Functions 300

• A cell with many of these organelles would be
  present in muscles due to their higher energy
  requirements.

Mitochondria
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Cell Functions 400

• Plants have cell membranes. True or False?

True!
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Cell Functions 500

• There are 2 types of this cell organelle, the
  difference being the attachment (or lack) of
  ribosomes on the surface.

Endoplasmic Reticulum
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Movement 100

• Molecules like CO2 and O2 gas move through cell
  membranes using this form of transport.

Simple Diffusion (or diffusion - ok)
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Movement 200

• Embedded membrane proteins enable cells to do
  this type of diffusion.

Facilitated Diffusion
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Movement 300

• Considering active transport and facilitated
  transport, give one similarity and one difference.

Similarity requires the use of a membrane
protein Differences Molecules move against
concentration gradient vs. moving down gradient
OR the use of energy (Active requires energy.
Facilitated does not require energy).
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Movement 400

• This molecule, produced in the mitochondria, is
  required in order for Active Transport to occur.

ATP
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Movement 500

• List 3 molecules or atoms that would have
  difficulty diffusing through the cell membrane
  without facilitation.

(any charged ions, glucose, water)
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Cell Membrane 100

• The phospholipid head has this property and is
  what determines its behavior and orientation.

hydrophilic
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Cell Membrane 200

• A single phospholipid typically has this many
  tails

2
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DAILY DOUBLE - Cell Membrane

• List 3 synonyms of cell membrane

Plasma membrane, phospholipid bilayer, lipid
bilayer, fluid mosaic model
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Cell Membrane 400

• Fluid mosaic model is an appropriate name for the
  cell membrane because?

Proteins, carbs, and other lipids are embedded
throughout the membrane, like a mosaic. Also,
they are not stationary.
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Cell Membrane 500

• Aside from transport of molecules, what are other
  functions of membrane proteins?

(1)Support by attaching to the cytoskeleton and
ECM, (2)cell-cell recognition, (3)enzymes,
(4)receiving information/communication.
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Grab Bag 100

• For what country is Reykjavic the capital?

Iceland
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Grab Bag 200

• What is the formula used to calculate percent
  change?

(MassDay2 MassDay 1) / MassDay 1 x 100
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Grab Bag 300

• An image of a cell showed an abnormally high
  number of ribosomes. What part of the cell do you
  infer was working overtime?

Nucleolus
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Grab Bag 400

• Name the first United State.

Delaware
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Grab Bag 500

• The order to which we belong.

Primate
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FINAL JEOPARDY
Why do slugs die with salt poured on them?
Salt hypertonic environment!