Definitions
What is the Scientific study of life
Biology
What are the 8 levels of Classification
Hint: There is a acronym for it
Domain Kingdom Phylum Class
Order Family Genus Species
what are the three domains
Bacteria,eukarya, and archaea
Atomic theory, theory of gravitation, cell theory
Scientific theory
Where does bacteria live
on your phone/computer
Species
Group of organisms that can interbreed and produce fertile offspring
protists
multiple kingdoms, mostly single celled organisms
Describe domain eukarya
Uincellular multicellular, eukaryotic, has a nucleus and organelles
If I replace the batteries, then the problem will be fixed, then the flashlight will work
Prediction
What are isotopes
The same number of proton but different number of neutrons
Independent variable
factor that is manipulated
fungi
absorbs decomposed organic waste into nutrients into their cells
Bacteria
Unicellular, prokaryotic=no nucleus and no organelles.
Energy flows through an ecosystem in one direction
Life depends on the transfer and
transformation of energy and matter
True or false:Atomic number is the same as electrons
False
Controlled experiment
compares experimental group with a control group
plantae
plants, which produce their own food by photosynthesis
True or false: Bacteria and archaea have similar structures
True
6 plants>3 plants>same>control group
Scientific theory
Levels of organization of the Biological World
Biosphere,ecosystem,community,population,organism,organ system,organ,tissue,cell,organelle,molecule,and atom
Evolution
Process by which modern organisms descended, with modifications from preexisting forms of life
animalia
obtain food by eating other organisms
Where does archaea live
Lives in deep sea, doesn't cause disease
DNA>RNA>protein(called gene expression)
Life depends on the flow on information
Name all of the characteristics of living
1. order
2.reproduction
3.growth and development
4.energy processing
5. response to the environment
6.regulation
7. evolutionary
8.homeostasis