AOMALIS 2. The Six Kingdoms How do we group organisms into kingdoms? Organisms are grouped in kingdoms based on 5 different characteristics: 1. 2. Cell structures 3. Number of cells 4. Mode of 5. Motile or non-motile FUNGE uion aryati PLANTAR dary PROTISTA Butarysrur EUBACTERIA unicelluar prokaryotid ABOHASBACTINA drprokaryoi Characteristics of the Six Kingdoms Mobility Examples Domain Kingdom # of Cells Nutrition Cell Type Cell Structure Some Bacteria Eubacteria can Prokaryote unicellular move Archaea Archaebacteria Cell walls Methanogens, Autotroph or heterotroph without halophiles peptidoglycan Protista Most unicellular, Some Eukaryote some can colonial, move some multi Plantae Cell walls of cellulose. Mosses, ferns, autotroph flowering plants
Structure and Composition of Cell Membrane
Despite differences in structure and function, all living cells in multicellular organisms are surrounded by a cell membrane. Just like the outer layer of the skin separates the body from its environment similarly, the cell membrane, also known as 'plasma membrane,' separates the inner content from its exterior environment.
Cell Membrane
The cell membrane is known by different names like plasma membrane or cytoplasmic membrane, or biological membrane. The term "cell membrane" was first introduced by C. Nageli and C. Cramer in the year 1855. Later on, in 1931, the term "plasmalemma" for cell membrane was given by J. Plowe. The cell membrane separates the cell's internal environment from the extracellular space. This separation allows the protection of cells from their environment.
Prokaryotes vs Eukaryotes
The cell is defined as the basic structural and functional unit of life. The cell membrane bounds it. It is capable of independent existence.
![2. The Six Kingdoms
How do we group organisms into kingdoms?
Organisms are grouped in kinedoms based on 5 different
characteristics:
AMALIA
FUNG
tiouler
anytic
PLANDA neular
PROTISTA
Bubary
war
1.
EUBACTERIA
nicellar
prokaryotic
ABCHASBACTERIA
der, prokaryoi
2. Cell structures
3. Number of cells
4. Mode of
5. Motile or non-motile
Characteristics of the Six Kingdoms
Mobility
Examples
Domain
Kingdom
# of Cells
Nutrition
Cell Type
Cell Structure
Some
Bacteria
Eubacteria
can
Prokaryote
unicellular
move
Archaea Archaebacteria
Cell walls
Autotroph or
Methanogens,
without
heterotroph
halophiles
peptidoglycan
Protista
Most
unicellular,
Some
Eukaryote
some
can
colonial,
move
some multi
Plantae
Cell walls of
cellulose.
Mosses, ferns,
autotroph
Contain
flowering plants](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F37dd3616-c56b-461d-add8-74314d5fc6de%2Fdf9ce698-288b-4c5f-8a72-d288179894f1%2F6a5wff8f_processed.jpeg&w=3840&q=75)
![Some
Bacteria
Eubacteria
can
Prokaryote
unicellular
move
Archaea Archaebacteria
Methanogens,
Autotroph or
heterotroph
Cell walls
halophiles
without
peptidoglycan
Protista
Most
Some
unicellular,
can
Eukaryote
some
move
colonial,
some multi
Plantae
Cell walls of
Mosses, ferns,
cellulose.
autotroph
flowering plants
Contain
Eukarya
chloroplasts
Fungi
Most
multicellular,
Non-
Eukaryote
motile
some
unicellular
Animalia
Sponges, worms,
No cell walls or
Heterotrophs
fish, birds,
chloroplasts
mammals
3. Bacteria: A Closer Look
Pili
Basics
1. For everY
DNA
human cell there are
bacteria cells, which is roughly.
Ribosomes
of
your total mass
2. All bacteria are
lack
Flagellum
anucleus
Cell Wall
3. Smallest, simplest microorganism
Plasma
Membrane
4. Live in all](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F37dd3616-c56b-461d-add8-74314d5fc6de%2Fdf9ce698-288b-4c5f-8a72-d288179894f1%2F2jkx2ot_processed.jpeg&w=3840&q=75)
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