Bio Lab 3- Eukarya and Fungi

Question 0

Fungi metabolism

Answer 0

Sacrophytic- dead decaying matter
Parasitic- feeds off host organism
Mutualism - host gains something from letting fungus live there

Question 1

Fungi characteristics

Answer 1

Hyphae- filament of cells
Chitin- builds rigid cell walls
Mycelium- group of hyphae
Absorptive extra cellular digestion- secrete digestive enzymes outside the body and suck nutrients in

Question 2

Fungi reproduction

Answer 2

Spores (sexual or asexual)
Budding
Fragmentation (chunks regrow themselves)
Know sexual dikaryotic life cycle!

Question 3

Zygomucota

Answer 3

Phylum of fungi
Bread molds
No dikaryotic hyphae step
Asexual sporangia and rhizoids
Sexual sporangia and zygospores

Question 4

Ascomycota

Answer 4

Phylum of fungi
Only unicellular
Called the sac fungi
Sexual ascospores, ascocarp
Asexual conidia and spores
Truffles, yeast, morels

Question 5

Basidiomycota-

Answer 5

Phylum of fungi
Pedestal fungi
Mushrooms
Sexual basidiocarp, basidiospores
Always have gills
Asexual

Question 6

Lichen

Answer 6

Mutulistic relationship between ascomycote and Cyanobacteria
Ascomycote gets food, Cyanobacteria can live in the desert
First to settle harsh environments
Bioindicators

Question 7

Lichen growth forms

Answer 7

Crustose: crusty structure
Foliose: leaf like
Fruiticose: flowering like fungi

Question 8

Phylum chlorophyta

Answer 8

Chlorophyta - viridiplantae- Eukarya

Lots of unicellular little creatures

Question 9

Chlorella

Answer 9

Genus of chlorophyta, viridiplantae
Unicellular
Non motile
Green algae

Question 10

Chlamadymonus

Answer 10

Genus of chlorophyta, viridiplantae
Unicellular
Non motile
Have chloroplasts, stigma, flagella

Question 11

Ulothrix

Answer 11

Genus of chlorophyta, viridiplantae
Filamentous
Have holdfast
No stigma

Question 12

Volvox

Answer 12

Genus of chlorophyta, viridiplantae
Colonial
Move as a colony

Question 13

Ulva

Answer 13

Genus of chlorophyta, viridiplantae
Multicellular
Have hold fast