Zusammenfassung der Ressource
Biodiversity
Akanksha Ahuja
Anmerkungen:
- Eubacteria
Anmerkungen:
- Characteristics include:
simple cells
with rigid cell
walls and often
flagella.
- Eubacteria
- Cuccos
(cocci)
Anmerkungen:
- Rounded, spiral like cells
- Staphylococcus
- Spirillium
Anmerkungen:
- spiral or screw shaped cells
- Chlamydia trachomatis
- Bacillus
Anmerkungen:
- Morganella morganii
- Archaea
Anmerkungen:
- Characteristics are:
Unicellular, and
asexual
- Archaeabacteria
- Methanogens
Anmerkungen:
- "They produce methane as a metabolic byproduct in anoxic conditions." (Wiki)
Found in lakes, low oxygen areas, swamp sediments.
- Extreme Thermopiles
Anmerkungen:
- Live in really hot environments.
- Psychrophiles
Anmerkungen:
- Capable of growth and reproduction in cold temperatures.
- Eukaryotic
Anmerkungen:
- characteristics include:
cells contain a
nucleus, and
involves
mitosis.
- Protista
Anmerkungen:
- Live in moist or aquatic environments. Have an extreamly diverse structure. Can reproduce sexually and asexually.
- Animal like
Anmerkungen:
- They use a flagella, cilia, or amoeboid to travel.
They also ingest organic carbon.
- Amoebas
- Sarcodines
Anmerkungen:
- Movement by pseudopods. Also known as "False feet."
- Ciliates
Anmerkungen:
- Move by tiny hairs as they propel through the water.
- Zooflagellates
Anmerkungen:
- Move by beating the flagella.
- Sporozoan
Anmerkungen:
- Non motile. Use other organims to travel.
- Fungal like
Anmerkungen:
- Secrete digestive enzymes then absorb the nutrients.
They are hetrothrophs.
- Algae
- AcellularSlime Molds
- Cellular Slime Molds
- Water Molds
- Plant like
Anmerkungen:
- They are photosynthetic.
They get inorganic carbon through photosynthesis.
- Euglenoids
- Rhodophyta
Anmerkungen:
- Euglenoids
Anmerkungen:
- Fungi
Anmerkungen:
- Not photosynthetic.
Do not produce their own food.
Unique way of reproduction; not the same way as plants
- Ascomycota
Anmerkungen:
- Some cause plant diseases.
Some are dangerous to humans.
- yeast
- Basidiomycota
Anmerkungen:
- Most are decomposers.
Some of these make important relationships with plants.
Asexual reproduction: by either budding or asexual spore formation
Sexual reproduction: takes place in the fruiting body, in specialized structures called basidia
- Puffball
- Chytridiomycota
Anmerkungen:
- This is the only fungi with swimming spores.
Can be single celled or multicellular.
These sperm-like cells require water to reproduce since they are not motile.
- Chordate
- Zygomycota
Anmerkungen:
- Most are soil fungi.
Include the bread and fruit molds. Many are parasites of insectes.
Asexual: Spores may be formed by the separation and thickening of hyphal cells. They may also be produced in specialized organs, whose structure is also widely varied.
Sexual: Spores are produced within the sporangium
- Mucor
- Deutrosmycota
Anmerkungen:
- Fungi that cause disease.
- Athletes foot
- Plants
Anmerkungen:
- Characteristics:
-multicellular
-photosynthetic
-Contain chlorophyll a and b
- Alternation of Generations
-develop from embryos
– arise from multicellular structures in the maternal
tissue
– product of sexual fusion
- bryophytes
Anmerkungen:
- They stand upright and prevent moisture loss to be successful.
- Mosses
- mosses
- liveworts
- Hornets
- Seedless Vascular
Anmerkungen:
- They have motile sperm making them successful.
reproduce with spores.
- Ferns
- whisk ferns
- horsetails
- club mosses
- Ferns
- Gymnosperm
Anmerkungen:
- Well adapted to hot summers and cold winters because they have naked seeds.
- Pine Cones
- cycads
- ginkgo
- conifers
- gnetophytes
- Angiosperms
Anmerkungen:
- Secondary Metabolites allow these plants to be successful.
- daises
- Angiosperms
- Dicots
- Monocots
- Green algee
- Green Algee
- Animals
Anmerkungen:
- Characteristics of animals are: Heterotrophic, multicellular, diploid, develop from a blastula (expect sponges).
- Nematoda
Anmerkungen:
- Evolutionary milestone: Body Cavity.
Bilaterally symmetrical with a head and a tail
Centralized nervous system
Three tissue layers
No coelom (body cavity) acoelomate,
no circulatory system and no hard skeleton
- tube worm
- Enchindodermata
Anmerkungen:
- Evolutionary Milestone: Deuterostome.
- starfish
- Chordates
Anmerkungen:
- Evolutionary Milestone: Notochord.
orsal nerve cord
Notochord
Paired gill slits
Post-anal tail
- Cephalochordates
- Vertebrates
- gnathostomata
Anmerkungen:
- Mammalia
- marsupials
Anmerkungen:
- live birth very early after fertilization.
Supirior to momtremes because the young is mothered
- Kangaroo
- Marsupilia
Anmerkungen:
- embryonic development completed in marsupial pouch.
- placentals
Anmerkungen:
- The young of placentals stay in the uterus until they are ready to be born.
More supirior to marisupials because they give birth when the young is ready to be exposed to the world.
- lions
- Carnivora
Anmerkungen:
- sharp pointed canine teeth, and carnivores.
- monotremes
Anmerkungen:
- spiny anteater
- Monotremeta
Anmerkungen:
- suck milk from fur of the mother since they have no nipples.
- Reptilia
- Aves
- agnathans
Anmerkungen:
- Hagfish
- Lampreys
- Urochordates
- Arthropods
Anmerkungen:
- Evolutionary Milestone: Jointed Appendages.
Hard exoskeleton made of chitin and protein
Possess numerous jointed appendages anda segmented body
Must molt to grow
- Chelicerate
- Merostomata
- horseshoe crab
- Pycnogonida
- sea spider
- Arachnida
- spider
- Uniramia
- Chilopoda
- centopeed
- Diplopoda
- malopeed
- incects
- cockoach
- Crustacea
- Maxillopoda
- Barnacle
- Malacostra
- lobster
- Branchiopoda
- Fairy shrimp
- Molluscs
Anmerkungen:
- Evolutionary Milestone: Coelom.
body plan
shells
foot
coelom
mantle
- snails
- Annelids Segmentation
Anmerkungen:
- Evolutionary Milestone: Segmentation.
digestive tract
body segmentation
coelom
closed circulatory system
- earthworm
- Platyhelminthes
Anmerkungen:
- Evolutionary milestone: Bilateral Symmetry.
- tapeworms
- Cnidaria
Anmerkungen:
- Evolutionary milestone: Tissues.
two body forms Free swimming medusa (jellyfish) Stationary polyp (anemone) gastrovascular cavity radial symmetry Nematocysts 2 tissue layers
- jellyfish
- Porifera
Anmerkungen:
- Evolutionary milestone: Multicellular.
- sponges
- Brown: Domain
Blue: Kingdom
Light pink: species
Groups: Yellow
Green: Phylums
teal: class S.phylas:
orange Purple: order