Cb4- Keywords Flashcards
Set 1 cb4
What is classification?
Classification is organising organisms according to their similarities and differences in their physical characteristics
What are the 5 Kingdoms?
Plants Animals Fungi Protists Prokaryotes
Prokaryotes
Unicellular
No nucleus
Plant cell
Multicellular Has cell walls Has chlorophyll Has a nucleus Makes their own food
Animal cell
Multicellular Has no cell walls Has a nucleus Has no chlorophyll Feeds on other organisms
Protoctist
Unicellular
Has a nucleus
Fungi
Multicellular Has a cell wall Has no chlorophyll Has a nucleus Feeds of dead organisms and decaying materials
What is a vertebrate?
An animal with a backbone
What is an invertebrate?
An animal without a backbone
What 2 of the kingdoms are unicellular?
Protoctist
Prokaryotes
What 3 of the kingdoms are multicellular?
Animals
Plants
And fungi
What is Dr King Philip Came Over For Good Soup
Domain Kingdom Phylum Class Order Family Genus Species
what is natural selection?
the process in which organisms better adapted to their environment tend to survive and produce more offspring which increases the amount of organism better adapted in the environment.
What is evolution?
The process in which organisms change from one generation to another
What is a plasmid?
A circle of DNA from a bacterium