Transcript ORGANELLES! in Plant, Animal, and Bacteria Cells

Warm-Up #2
1)What are the two major categories of cells?
2) What is the main difference between
prokaryotes and eukaryotes.
3) Give two examples of eukaryotes
4) True/False viruses are a type of cell
5) How does a virus reproduce?
Warm-up #4
• What is the name of the layer (s)
surrounding the animal and plant cells?
• What is the purpose of these layers?
Organelles (mini-parts) found in
Animal, Plant, and Bacteria
Cells
CELL WALL
Nickname: The Fortress
FOUND IN
Plant and Bacteria
FUNCTION
Support, Protection,
allows H2O, O2, and
CO2 to pass in and out
of cell
Cell Membrane
Nickname: The Security Guard
FOUND IN
Plant, Animal, Bacteria
FUNCTION
Support, Protection, and
is semi-permeable
because it controls
what goes in and out.
Cytoplasm
The Jello
FOUND IN
Animal, Plant, Bacteria
FUNCTION
• The organelles float in
it
Nucleus
Nickname: the brain of the cell
FOUND IN:
• Plant and Animal Cell
• Reason they are
eukaryotic
FUNCTION
• Controls all cell activities
and holds DNA
DNA:
Nickname: genetic code
FOUND IN:
Plant, Animal, Bacteria
FUNCTION
Contains all genetic
information that will
be passed on to
offspring
RIBOSOMES
Nickname: The Protein Factory
FOUND IN
Plant, Animal, Bacteria
FUNCTION
• Produces Proteins
from RNA
Endoplasmic Reticulum
Nickname: Packaging/Delivery
FOUND IN
Plant, Animal
Smooth: No Ribosomes
Rough: Ribosomes
FUNCTION
• Fixes proteins
Mitochondria
Nickname: The Power House
FOUND
• Animal and Plant
Cells
FUNCTION
• Breaks down glucose
into energy, CO2, and
H2O through cellular
respiration
Golgi Apparatus
Nickname: The Finishing Touch
FOUND IN
Plant, Animal
FUNCTION
• finishes proteins from
the ER
Vacuole
The Water Tank
FOUND IN
Plant, Animal
FUNCTION
Holds water
Chloroplast
The Solar Panel
FOUND
Plant
FUNCTION
• Uses energy from sun
to make glucose for
the plant
Ready for a mini-quiz??
Number the top of the page from 1-9
Question 1
The cell membrane lets some things in and
doesn’t allow other things to get in. The
cell membrane is:
A. fully permeable
B. semi-permeable
C. not permeable
D. permeable
Question 2
Which organelle holds the DNA and controls
the activities of the cell?
A. nucleus
B. cell wall
C. cytoplasm
D. flagella
Question 3
Which organelle synthesizes (makes)
proteins?
A. ribosomes
B. nucleus
C. golgi apparatus
D. cell membrane
Question 4
Which organelle BREAKS down glucose?
A. chloroplast
B. cell membrane
C. mitochondria
D. flagella
Question 5
Which organelle MAKES glucose?
A. chloroplast
B. cell membrane
C. mitochondria
D. flagella
Question 6
A Prokaryotic organism
A.
B.
C.
D.
Has many cells
Has only one cell
Has no cytoplasm
Has no DNA
Question 7
Which set of organelles are found in all three
types of cells?
A. Mitochondria, Cell Wall, Cytoplasm
B. Ribosome, Cell Membrane, Vacuole
C. DNA, Ribosome, Cytoplasm
D. DNA, Nucleus, Cell Membrane
Question 8
Which of the following are ONLY found in
bacterial cells?
A.
B.
C.
D.
Chloroplast
Flagella
Nucleus
Cell Wall
Question 9
The function of the Golgi Apparatus is to
A. Contain the genetic information.
B. Get proteins from the ER and make them
perfect.
B. Allow movement of the cell.
C. None of the Above
Check your answers
1. B
2. A
3. A
4. C
5. A
6. B
7. C
8. B
9. B