Transcript Plant_And_Animal_Cells review

Do you know what organelles
are? Well, we have organs…
cells have organelles. We
have a heart, lungs, and
kidneys; they have a nucleus,
mitochondria.. blah blah blah!
Got it?
Good!
Do you know all of the names and
functions of all of the organelles?
Yeah.. me neither. =)
The good news is … you don’t
have to know them all! Woo Hoo
You DO have to know a few
important ones. Let’s see…
FIRST…LET’S LOOK AT THE CELL….
Now, let’s remove the confusing stuff first.
Yesssssss….. Much Better =)
The ones you have to know are…
1) Nucleus 2) Cell membrane
3) Mitochondria 4) Chloroplast
5) Cell wall
Sound familiar? At least a
little bit? On the next slide,
find them on the picture!!
1) Nucleus 2) Cell membrane
3) Mitochondria 4) Chloroplast
5) Cell wall
Where are the chloroplasts and cell
wall????
YUP… you’re right. You only find those in
plant cells. THIS is an animal cell.
THIS is a plant cell
This is a chloroplast
The cell wall is the THICK layer
outside of the cell membrane.
Usually, a plant cell is
RECTANGULAR…
LIKE THIS
So there ARE some differences
between plant and animal cells.
Why type of cells have cell walls?
Plant Cells
What type of cells are sometimes
drawn to look rectangular?
Plant Cells
More differences….
Why type of cells have a nucleus?
THEY BOTH DO!! This is where both
plants and animals carry their DNA!!!!
What type of cells have chloroplasts?
Plant Cells
This is why PLANTS (NOT
ANIMALS) can make
their own food!!!!!!
Let’s focus in on the …
You
See??
They’re green!
This is why plants
are green!
Chloroplasts
This is where plants MAKE their own
food. They can make enchiladas,
tacos, and sometimes quesadillas
whenever they want.
Ha whatever. All that they can
make is glucose sugar through a
process called…?
Umm… this is where you tell me the
answer.
At least guess!
Photosynthesis!!!!!!!
Teacher! Would you give the kids at least
one full minute to look over the picture!
Gosh…Some teachers are so unbelievable…
ha =)
Carbon
Oxygen
Dioxide
Water
Sugar
Energy
Okay… so what goes in and out of
plants in photosynthesis??
WHAT? YOU FORGOT?
LOOK AT IT AGAIN!!!
Photosynthesis!!!!!!!
You’ll remember it now right??
Carbon
Dioxide
Oxygen
Water
Sugar
Energy
Okay…so what goes in and out of
plants in photosynthesis??
Ready for the answer?? You need
another look?
Too bad. =)
CO2 + H20 + ENERGY  C6H12O6 + O2
So what about…
NOT
GREEN
Mmmm… if photosynthesis
occurs in chloroplasts, what
process occurs in mitochondria?
Once again, I’m waiting
for some kind of answer.
Ready for the answer?
Cellular Respiration
We use the food that we eat (sugar) to give
us energy! Without this energy, we would
die =) (If you don’t eat, you starve to
death… duh).
Oxygen
Sugar
For some reason,
this looks familiar…
Carbon
Dioxide
Water
Energy
Ummm….
Carbon
Dioxide
Oxygen
Water
Sugar
Energy
Cellular Respiration
Mmmmmm…..
Oxygen
Sugar
Carbon
Dioxide
Water
Energy
Ahhhhh….
Carbon
Dioxide
Oxygen
Water
Sugar
Energy
Cellular Respiration
Brain cells kicking in yet??
Oxygen
Sugar
Carbon
Dioxide
Water
Energy
Yeah buddy…
Carbon
Dioxide
Oxygen
Water
Sugar
Energy
Cellular Respiration
Yeah! It’s the exact
opposite of photosynthesis!
Oxygen
Sugar
So you think you
can remember
what goes in and
out? Study for a
second… =)
Carbon
Dioxide
Water
Energy
So what goes in and out of
mitochondria during cellular
respiration?
Yeah yeah… just one more look..
Cellular Respiration
Oxygen
Sugar
Carbon
Dioxide
Water
Energy
Okay!! Tell me what I
want to hear!!!
What comes in and
out of mitochondria
during cellular
respiration?
Okay ready??
Since photosynthesis in the
chloroplasts looks like this…
CO2 + H20 + ENERGY  C6H12O6 + O2
Cellular respiration in the mitochondria
looks like …
GUESS!!
C6H12O6 + O2 CO2 + H20 + ENERGY
TOO EASY!!!!!!!
Key Points to Discuss for a Second
In Class Before The Small Quiz
-How are plant and animal
cells different?
-What do plant cells have that
they use to make their own food?
-What does the nucleus
have inside of it?
-What process occurs in
mitochondria? How about in
chloroplasts?
Thank you very much!
This has been a
Mr. Mireles Production.
Good luck on the quiz.