Categorii: Tot - kingdoms - cell - eukaryotic - movement

realizată de vedika mandapati 8 ani în urmă

2529

Classification of Organisms

Organisms are classified into different kingdoms based on various characteristics. Plants, for example, are multicellular, mostly eukaryotic, and autotrophic, possessing chlorophyll for photosynthesis and cell walls made of cellulose.

Classification of Organisms

Classification of Organisms

Plantea

Have organs and organ systems
They lack the ability to move
Reproduce Sexually and Asexually
Example: Apple Tree, Hydra
Have Cell Walls
Most are made of Cellulose
Multicellular
Most contain Chlorophyll
Pigment found in Chloroplast which isn't present in animal cells
Helps in Photosynthesis
Most are Eukaryotic
Well- defined cell organelles and nucleus

Photosynthesis

Animalia

Are multicellular
Most reproduce sexually
Have the ability to move
All animals have many organ systems
5 different classes of Vertebrates
Mammalia

Example: Lion

Aves

Example: Eagle

Fish

Example: Salmon

Reptilia

Example: Snake

Amphibia

Example: Frog

Phylum is either Vertebrates or invertebrates
Non-chordata

Example: Centipedes

Chordata
Have no cell wall
Have the ability to digest
Well defined cell organelles and nucleus

Protista

Reproduction is either asexual or sexual
Example: Plasmodium
Can be either Heterotrophs or Autotrophs.
Some feed through Endocytosis
Aren't plant, animal or monera
Share characteristics of all of the above
All have mitochondria & some have chloro- plasts
Movement is through flagella or cilia
They are simple Eukaryotic Organisms
Well defined Cell Organelles and Nucleus
Found in water, moist soil, or on humans and plants
Plasmodium causes malaria
Example: Algae

Work Cited

"Kingdom Animalia." Kingdom Animalia. Web. 24 Feb. 2016.
"Kingdom Fungi." Kingdom Fungi. Web. 24 Feb. 2016.
"Kingdom Monera." Kingdom Monera. Web. 24 Feb. 2016.
"Kingdom Plantae." Kingdom Plantae. Web. 24 Feb. 2016.
"Kingdom Protista." Kingdom Protista. Web. 24 Feb. 2016.

Fungi

Either sac, zygote, imperfect or club fungi
Produce Exoencxyme during digestion
Example: Yeast
Have very small Nuclei
Heteroptrophic
Saphrophytes Parasites Symbionts
Store their food as starch
Made of chitin not cellulose
Can be unicellular or made from fibers known as hyphae
Example: Mushroom
Reproduce through spores
It is possible for the spore to be sexual and asexual
Non-vascular
Lack Vascular tissue
Usually do not move
Eukaryotic
Well defined Cell organelles & nucleus

Kingdom, Phylum, Class Order, Family, Genus Species all coloured boxes are types of Kingdoms

Monera

Can be round, comma, rod-like or spiral
Two classes:
Archaebacteria
Eubacteria

Example: Methanogens

Most reproduction is asexual
Move with the help of a flagella
Circulation is through diffusion
Nutrition:
Heterotrophic

Saphropytes

Parasyte

Consumers

Autotrophic

Photosynthetic

Chemosynthetic

Make their own food

DNA is double stranded
found in cytoplasm of the cell
Have a cell wall
Can survive in extreme climates
Example: Hotsprings
Unicellular
Live in living and non-living habitats
Prokaryotic
Do not have membrane bound organelles Nor a well defined nucleus