Day 1 Gen. Ed. Flashcards
Father of Biology
Aristotle
Biology came from two Greek words
Bios and logos
Means study of life
Biology
Hierarchy of Life (AMOCTOSO)
Atom
Molecule
Organelle
Cell
Tissue
Organ
System
Organism
Study of cells
Cytology
Two types of cells that make up every organism
Prokaryotic cells
Eukaryotic cells
Bacteria and archaebacteria. Do not contain a nucleus.
Prokaryotic cells
Protist, fungi, plant, animal. It contains a true nucleus.
Eukaryotic cells
hair-like structures. e.g. linings in the fallopian tube.
cilia
Tail that cells have
flagellum/ flagella
DISCOVERED CELL FROM A CORK from bark of an oak tree
Robert Hooke
He coined the term “cell” meaning small room
Robert Hooke
Discovered CELL’S NUCLEUS
Robert Brown
Not living, inert chemicals (inactive, active only once inside the cell)
Virus
Protein shell that protects the virus’ DNA or RNA
Capsid
Classification and naming of organisms
Taxonomy
8 levels of Taxonomic Classification (Dear King Philip, Come Over For Good Spaghetti)
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Father of Modern Taxonomy. He proposed the BINOMIAL NOMENCLATURE.
Carolus Linnaeus
Live in various places, in the most SEVERE ENVIRONMENTS. not bacteria.
Kingdom Archaebacteria
METHANOGENS, HALOPHILES, THERMOPHILES
Kingdom Archaebacteria
referred to as TRUE BACTERIA or called the bacteria group.
Kingdom Eubacteria or Monera
Streptococcus
Kingdom Eubacteria or Monera
Diatoms, Algae (green, golden, brown, red algae)
Kingdom Protista
Entamoeba Histolytica (Amoebiasis) and Plasmodium (Malaria)
Kingdom Protista
Molds, mushroom, yeasts, MICROSPORIDIA
Kingdom Fungi
Two major groups of Kingdom Animalia
Invertebrates and Vertebrates
No backbones
Invertebrates
With backbones
Vertebrates
Have stinging cells (nematocyst) / poison. Example: JELLYFISH AND CORAL
Cnidaria
Jointed legs; segmented bodies. Examples: Insects: MOSQUITO, butterflies; Crustaceans: crab, shrimps, lobsters; Arachnid: SPIDERS; centipede; milipede
Arthropoda
Insects shed off their old cuticle to grow in size
Molting or Ecdysis
Roundworms; unsegmented. Example: pinworm, ascaris, hookworm, filarial worm
Nematoda