Transcript The scientific study of how living things are classified Naming

Classifying Organisms
Classification
The process of grouping thing based on similarities.
Taxonomy
The scientific study of how living things are classified
Naming Systems
1707-1778
“Father of Taxonomy”
Gave us system we use now
Binomial Nomenclature
two names
5AD---1st to Classify
Plants VS Animals
herbs-shrubs-trees
land-air-sea
Scientific Name
Genus and
Species
Written in italics. First word is capitalized
and the second is not. Homo sapiens
If handwriting the scientific name: Underline to show italics.
Classification grouping
that contains similar,
closely related organisms
Group of similar organisms
that can mate with each
other and produce offspring
that can also mate and
reproduce.
Broad to Specific
More levels share more have in common
8 Classification Levels
Domain
Kingdoms
Phyla
Classes
Order
Families
Genus
Species
Daily King Phillip Called Orders For General Spivey.
Bacteria
Found everywhere
Autotrophs &
Heterotrophs
Prokaryotes---lack nucleus
Archaea
Eukarya
Ancient
Found in Extreme
Environments
Unicellular
Found Everywhere
Autotrophs &
Heterotrophs
Eukaryotes---Nucleus
Prokaryotes/no
nucleus
Placed into domains and kingdoms based on cell type, ability to make food,
number of cells in their bodies.
Nucleus
Dense area in cell containing nucleic
acids---Chemical instructions that
directs cells activities.
Domain Eukarya
Eukaryotic organism---cannot be classified as animal, plant
or fungus---most unicellular---few multicellular—some
autotrophs other heterotrophs.
Multicellular eukaryotes. All heterotrophs
Multicellular eukaryotes—most live on land----autotrophs--provide food for heterotrophs
Multicellular eukaryotes—live everywhere---heterotrophs
Homo sapiens
YES!!!
Eukaryotic Cells
U
Cells of your body have a nucleus