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100100What is the difference between a What is the difference between a

prokaryotic and eukaryotic cell?prokaryotic and eukaryotic cell?

100100What is the difference between a What is the difference between a

prokaryotic and eukaryotic cell?prokaryotic and eukaryotic cell?

Prokaryotic - No nucleusProkaryotic - No nucleus

Eukaryotic - Has nucleusEukaryotic - Has nucleus

200200The demonstration I did with the The demonstration I did with the

aerosol spray is what kind of aerosol spray is what kind of passive transport?passive transport?

200200The demonstration I did with the The demonstration I did with the

aerosol spray is what kind of aerosol spray is what kind of passive transport?passive transport?

DiffusionDiffusion

300300What type of cell is able to makes it What type of cell is able to makes it

own food?own food?

300300What type of cell is able to makes it What type of cell is able to makes it

own food?own food?

Plant cellPlant cell

400400Fat cells contain lots of these Fat cells contain lots of these

organelles?organelles?

400400Fat cells contain lots of these Fat cells contain lots of these

organelles?organelles?

Vacuoles - Responsible for storageVacuoles - Responsible for storage

500500Name three of the people who helped Name three of the people who helped

to develop the cell theory.to develop the cell theory.

500500Name three of the people who helped Name three of the people who helped

to develop the cell theory.to develop the cell theory.

Schleiden, Schwann, Virchow, Schleiden, Schwann, Virchow, Hooke, and LeeuwenhoekHooke, and Leeuwenhoek

100100What effects the rate of diffusion?What effects the rate of diffusion?

100100What effects the rate of diffusion?What effects the rate of diffusion?

Size of the molecules diffusing and Size of the molecules diffusing and temperaturetemperature

200200Bulky molecules enter a cell Bulky molecules enter a cell

membrane by what process?membrane by what process?

200200Bulky molecules enter a cell Bulky molecules enter a cell

membrane by what process?membrane by what process?

EndocytosisEndocytosis

300300Explain Exocytosis. What does it Explain Exocytosis. What does it

need? What does it do?need? What does it do?

300300Explain Exocytosis. What does it Explain Exocytosis. What does it

need? What does it do?need? What does it do?

Requires energy, moves bulky Requires energy, moves bulky molecules out of a cellmolecules out of a cell

400400Explain Endocytosis. What does it Explain Endocytosis. What does it

need? What does it do?need? What does it do?

400400Explain Endocytosis. What does it Explain Endocytosis. What does it

need? What does it do?need? What does it do?

Requires energy, moves bulky Requires energy, moves bulky molecules into a cellmolecules into a cell

500500How do small ions pass through a cell’s How do small ions pass through a cell’s

membrane?membrane?

500500How do small ions pass through a cell’s How do small ions pass through a cell’s

membrane?membrane?

Facilitated DiffusionFacilitated Diffusion

100100True or False: The solution a cell is True or False: The solution a cell is

in effects the type of transport a cell in effects the type of transport a cell uses?uses?

100100True or False: The solution a cell is True or False: The solution a cell is

in effects the type of transport a cell in effects the type of transport a cell uses?uses?

TrueTrue

200200A solution that has the same A solution that has the same

concentration inside as outside of concentration inside as outside of the cell is called what?the cell is called what?

200200A solution that has the same A solution that has the same

concentration inside as outside of concentration inside as outside of the cell is called what?the cell is called what?

IsotonicIsotonic

300300There are numerous molecules There are numerous molecules

embedded into the cell membrane, embedded into the cell membrane, but what is it chiefly made of?but what is it chiefly made of?

300300There are numerous molecules There are numerous molecules

embedded into the cell membrane, embedded into the cell membrane, but what is it chiefly made of?but what is it chiefly made of?

Phospholipid bilayerPhospholipid bilayer

400400If these are very large molecules, If these are very large molecules,

then this is what type of solute?then this is what type of solute?

400400If these are very large molecules, If these are very large molecules,

then this is what type of solute?then this is what type of solute?

HypOtonicHypOtonic

500500Why can’t most organisms live in Why can’t most organisms live in

salt solutions more concentrated salt solutions more concentrated than salt water?than salt water?

500500Why can’t most organisms live in Why can’t most organisms live in

salt solutions more concentrated salt solutions more concentrated than salt water?than salt water?

They would dehydrateThey would dehydrate

100100The passage of materials into and out The passage of materials into and out

of the cell is regulated by?of the cell is regulated by?

100100The passage of materials into and out The passage of materials into and out

of the cell is regulated by?of the cell is regulated by?

The cell membraneThe cell membrane

200200True or False: Cell membranes are True or False: Cell membranes are

able to trap small molecules from able to trap small molecules from leaving?leaving?

200200True or False: Cell membranes are True or False: Cell membranes are

able to trap small molecules from able to trap small molecules from leaving?leaving?

False – Small molecules can move False – Small molecules can move through the membrane through through the membrane through osmosisosmosis

300300True or False: Ions can not pass True or False: Ions can not pass

through a cell membrane without through a cell membrane without the cell expending energy?the cell expending energy?

300300True or False: Ions can not pass True or False: Ions can not pass

through a cell membrane without through a cell membrane without the cell expending energy?the cell expending energy?

False – Facilitated Diffusion can False – Facilitated Diffusion can move ionsmove ions

400400A cell membrane regulates what A cell membrane regulates what

three things?three things?

400400A cell membrane regulates what A cell membrane regulates what

three things?three things?

Waste, Water, and NutrientsWaste, Water, and Nutrients

500500What would happen to a cell’s What would happen to a cell’s

membrane if it was placed in membrane if it was placed in hypotonic starch solution?hypotonic starch solution?

500500What would happen to a cell’s What would happen to a cell’s

membrane if it was placed in membrane if it was placed in hypotonic starch solution?hypotonic starch solution?

It would swellIt would swell

100100What organelle is responsible for the What organelle is responsible for the

production of energy?production of energy?

100100What organelle is responsible for the What organelle is responsible for the

production of energy?production of energy?

The mitochondriaThe mitochondria

200200What is the difference between What is the difference between

vacuoles in plant and animal cells?vacuoles in plant and animal cells?

200200What is the difference between What is the difference between

vacuoles in plant and animal cells?vacuoles in plant and animal cells?

Animal - Numerous Small VacuolesAnimal - Numerous Small Vacuoles

Plant - One Large VacuolePlant - One Large Vacuole

300300What organelle is responsible for What organelle is responsible for

making energy from sunlight?making energy from sunlight?

300300What organelle is responsible for What organelle is responsible for

making energy from sunlight?making energy from sunlight?

ChloroplastsChloroplasts

400400What organelle is responsible for the What organelle is responsible for the

breakdown of nutrients and old breakdown of nutrients and old organelles?organelles?

400400What organelle is responsible for the What organelle is responsible for the

breakdown of nutrients and old breakdown of nutrients and old organelles?organelles?

The lysosomeThe lysosome

500500What organelle is the FedEx of the What organelle is the FedEx of the

cell?cell?

500500What organelle is the FedEx of the What organelle is the FedEx of the

cell?cell?

Golgi ApparatusGolgi Apparatus

Final JeopardyName two differences and two Name two differences and two

similarities between active similarities between active and passive transport.and passive transport.

SimilaritiesSimilaritiesBoth move moleculesBoth move molecules

Both (can) move down the concentration Both (can) move down the concentration gradientgradient

DifferencesDifferencesPassive doesn’t need energy while active doesPassive doesn’t need energy while active does

Active can go up or down the concentration Active can go up or down the concentration gradient and passive can only go downgradient and passive can only go down