Bacteria, Archaea, Protists, Fungi Flashcards Preview

Biology 1114 > Bacteria, Archaea, Protists, Fungi > Flashcards

Flashcards in Bacteria, Archaea, Protists, Fungi Deck (21):
1

Domain

Highest level of hierarchy

2

Kingdom

level below domain

3

Eukaryote vs Prokaryote

EUK have DNA containing nucleus

4

Bacteria

No nucleus, single celled

5

Archaea

No nucleus, single cell

6

Eukarya

Nucleus, single or multi, Eukaryotes

7

Prokaryotes

3.6 billion years old, produced oxygen atmosphere, cause half of all human diseases

8

Bacteria

3.8 billion years ago, single celled, asexual

9

Bacteria Classification

Coccus, Bacillus, spirillium

10

Humans and bacteria

more bacteria in single stomach then people on planet

11

Bacteria benefits

probiotic

12

Archaea

DNA, cell wall chemical composition, flagella, live in extreme conditions

13

Protists

very diverse, defined by exclusion, single or multi cell

14

Protist diversity

Protozoans (chemoheterotrophs), algae (photoautotrophs), molds (Saphrophytic)

15

Animal like protists

Most unicellular, (giardia, malaria)

16

Fungi

similar to plants, lack cholorplast, no photosynthesis, heterortophic

17

5 fungi phyla

Chytrids, Zygomycetes, Glomeromycetes, Ascomycetes, Basidiomycetes

18

Fungi Terms: Hyphae

tiny filaments that form network

19

Fungi Terms: mycelium

interwoven network of hyphae

20

Fungi Terms: sporulation

release of spores

21

Fungi helps

Penicillin, edibles, yeast, can be symbiotic with plants