major groupings Flashcards
1
Q
what are the different types of cells
A
- eukaryotes
- prokaryotes
2
Q
what are the three domains
A
- eukarya
- bacteria
- archaea
3
Q
what do prokaryotes not have
A
no nucleus or membrane-bound organelles
4
Q
what are eukarya
A
all contain a nucleus and membrane-bound organelles
5
Q
what are bacteria
A
simple singled celled organisms
6
Q
what are archaea
A
a single-celled organism that typically lives in extreme conditions
7
Q
what are the 6 kingdoms - PAPAFB
A
- animalia
- Plantae
- protista
- fungi
- bacteria
- archaea
8
Q
what characteristics does Animalia have
A
- eukaryotic
- multicellular
- heterophobic
- no cell wall
9
Q
what characteristics does Plantae have
A
- eukaryotic
- multicellular
- autotrophic
- cell wall of cellulose
10
Q
what characteristics do Protista have
A
- eukaryotes
- unicellular
- mainly heterotrophic (varies)
- no cell wall
11
Q
what characteristics do fungi have
A
- eukaryotic
- mostly multicellular
- heterotrophic
- reproduce by spores
- cell wall made of chitin
12
Q
list the 8 levels of classification
A
- domain
- kingdom
- phylum
- class
- order
- family
- genus
- species
13
Q
characteristics of bacteria
A
- prokaryotic
- unicellular
- nutrition varies
- cell wall
14
Q
characteristics of archaea
A
- prokaryotic
- unicellular
- nutrition varies
- cell wall
