Please enable JavaScript.
Coggle requires JavaScript to display documents.
BIODIVERSITY : - Coggle Diagram
BIODIVERSITY
:
Classification of organisms
Fungi
cell walls contained material called chitin
network of thread-like hyphae called mycellium
Both multicellular and unicellular organism
do not contain chlorophy
absorbing nutrients from decaying organic matter while others are parasitic
examples:
MOULDS (Mucor sp.)
MUSHROOMS
YEASTS
Plantae
multicellular organisms that are immobile and contain chlorophyl
produce their own food by photosynthesis
has nucleus,cell wall and other organelles
Protista
Eukaryotes
unicellular and multicellular organism and each have nucleus and organelles that are surrounded by membranes
some have cell walls and some do not
Types
ALGAE
PROTOZOA
Animalia
do not have cell walls
multicellular organisms that are mobile
do not have chlrophyl
MONERA
have cell wall
unicellular organism
prokaryatic
organisms with no distinct membrane-bound nuclei and organelles
examples:
BACTERIA
CYANOBACTERIA
Importance of biodiversity
economic resources(eco-tourism)
shelter
clean air
maintaining balanced nature
source of food
source of medicine
preserved all living organisms from extinction
Hierarchy in the classification of organisms
KINGDOM
PHYLUM
CLASS
ORDER
FAMILY
GENUS
SPECIES