10.2 The five kingdoms

Question 1

what are the five kingdoms?

Answer 1

prokaryote
protoctist
fungi
plantae
animalia

Question 2

prokaryote

Answer 2

unicellular
70s ribosomes
no nucleus- naked DNA
less than 5 micro
cell wall of peptidoglycan

Question 3

protoctist

Answer 3

unicellular
80s ribosomes
chloroplasts
nucleus
autotrophs/saprotrophs

Question 4

fungi

Answer 4

unicellular/multicellular
80s ribosomes
nucleus
cell wall of chitin
saprotrophs

Question 5

plantae

Answer 5

multicellular
80s ribosomes
chloroplasts
cell wall of cellulose
autotrophs

Question 6

animalia

Answer 6

multicellular
80s ribosomes
no cell wall
heterotrophs

Question 7

how did Woese establish the domain system?

Answer 7

seeing differences in rRNA
differences in the cell membrane

Question 8

what are the domains?

Answer 8

eukarya
archaea
eubacteria

Question 9

what is the difference between archaea and eubacteria?

Answer 9

eubacteria has peptidoglycan in its cell wall while archaea does not