Classification. Flashcards
1
Q
What is Linneases idea?
A
- Divided all living organisms into 2 kingdoms. (Animal Kingdom and Plant Kingdom).
- Divided into smaller catergories.
- Kingdom, Phylum, Class, Order, Family, Genus, Species.
(King Philip Came Over for Good soup). - Based on characteristics we can see.
2
Q
What is a Binomial Name?
A
- Each organism is named from their Genus and their Species.
3
Q
How do microscopes help with classification?
A
= Used to look into internal structures.
= Anylalise a organisms biochemistry.
= Similarties in other species.
4
Q
What is the 3 domain system?
A
= Archae.
= True bacteria.
= Eukaryoto.
=
5
Q
What is archae?
A
= Primitive bacteria.
= Found in extreme conditions: hot springs.
6
Q
What is true bacteria?
A
= Live in human digestion system.
=
7
Q
What are eukarayota?
A
= Animals, plants fungi and protists.
8
Q
What are evolutionary trees used for?
A
= Show how closley related organisms are.
= Use classification data.
= extinct: fossils but these are incomplete.