Download Eukaryotic vs. Prokaryotic cells - Holden R

Microbiology
Eukaryotic vs. Prokaryotic cells
Vocabulary Terms
1. cell membrane
6. organelle
2. cytoplasm
7. cell wall
3. nucleus
8. chloroplast
4. eukaryotic cell
9. mitochondria
5. prokaryotic cell
10.microorganism
Cell Membrane
Boundary,
Protective covering
that encloses the
entire cell.
A strong bubble
Anything entering
or exiting the cell
must cross this.
Not like a brick wall
Cytoplasm
Nucleus
Eukaryotic Cell
Prokaryotic Cell
Organelle
Cell Wall
Cytoplast
Mitochondria
Microorganism
New Vocabulary
fungi (fungus)
•
parasite
•
virus
•
protista
(protists)
•
bacteria
•
host cell
•
archaea
•
algae
•
producer
•
plankton
•
decomposer
•
protozoa
•
•
Archaea
Name means “old”
•
Unicellular
•
Prokaryotic
•
•
Oldest species on Earth
•
Ables to survive in: acid,
basic, salty, and high
temperatures.
•
binary fission, asexual
reproduction
•
vital in sewage-treatment
facilities
Live in extreme environments:
1. Animal intestines
2. Salty lakes
3. Hot Springs
4. Sulfuric Acid
Bacteria
•
Unicellular
•
Prokaryotic
•
Most are harmless
•
Many are helpful
Like those found in
the human stomach
that aid in digestion.
•
Protista
Mainly unicellular plants & animals
“The Kitchen Sink”
•
microscopic
•
Eukaryotic
•
1st step in evolution
towards plants, animals
& fungi
•
includes:
1. molds
2. algae
3. protozoa
Fungi
•
multicellular &
unicellular
•
Different from plants:
1. no photosynthesis
2. cell wall is made of
chitin — plant cell
walls are made of
cellulose/sugar
Plantae
•
Multicellular
•
Producers
•
Photosynthesis
•
Cell wall present, made
of cellulose
•
Cellulose gives plants
their rigid structure.
Animalia
•
Multicellular
•
heterotrophic
•
most are able to move
•
around 1.5 million
different species have
been discovered.
On a spare piece of paper,
answer the following 5 questions with complete sentences.
Turn in to Mrs. Ballman, with your name on it,
when you have finished.
*You may ONLY use your science notebook*
1. What are the two prokaryotic kingdoms?
2. Which two kingdoms are strictly unicellular?
3. What is the differences between the Fungi and
Plantae kingdoms?
4. With 3 or more details, explain binary fission.
5. Give an example and the definition for ‘host cell’.