Lecture 1 Flashcards
Cell theory
All living things have cells, basic building blocs of life, all cells come from other cells
Domain
Category above kingdom level. Three domains are Archea, Bacteria, Eukarya.
Bacteria
One of to prokaryotic domains, other being Archea
Archea
Prokaryotic domain
Eukarya
The domain that includes eukaryotic organisms.
Eukaryote
Membrane enclosed nucleus and organelles. Animals and plants.
Evolution
Descent with modification. Evolving from ancestors
Hierarchy of biological organization.
Organizing by putting into groups
Natural selection
Organisms with certain inherited characteristics are more likely to survive
Prokaryote
Cell that doesn’t have a nucleus. Bacteria and Archea.
Reductionism
Taking a complex thing and making it less complex. Basic.
Science
Systematic study of structure and behavior of the physical and natural world.
Scientific method
Observation Question Hypothesis Prediction Test Observation
Revise if false/make additional test of correct.
Biology
The study of life