Chapters 24.2, 25, 26.2

Question 1

Key characteristics of Prokaryotes

Answer 1

single celled, small (less than 1mm), lack membrane bound organelles, cell wall, pill, flagella

Question 2

what is archaea?

Answer 2

thrive in extreme environments
halophiles-salty
thermophiles-hot

Question 3

Characteristics of Eukaryotes

Answer 3

have a nucleus, have membrane bound organelles, developed cytoskeleton,

Question 4

endosymbiont theory

Answer 4

mitochondria and chloroplasts were formally small prokaryotes

Question 5

algae

Answer 5

eukaryotic heterotrophic, plant like protists

Question 6

protozoa

Answer 6

eukaryotic heterotrophic, unicellular, animal like protists

Question 7

slime mold

Answer 7

fungus like protists, absorption

Question 8

mixotrophs

Answer 8

capable of photosynthesis and heterotrophy

Question 9

protists=eukaryotes structures

Answer 9

nucleus, mitochondria, chloroplasts

Question 10

green algae

Answer 10

live in marine environments, producers

Question 11

spirogyra

Answer 11

protists, green algae, spiral chloroplasts

Question 12

volvox

Answer 12

protists, green algae

Question 13

euglena

Answer 13

protozoa, mixotroph, flagella and pellicle

Question 14

diatoms

Answer 14

eukaryotic protists, unicellular algae, silica, reflective paint and toothpaste, phytoplankton

Question 15

dinoflagellates

Answer 15

eukaryotic protists, unicellular algae, whirling, phytoplankton

Question 16

brown algae

Answer 16

largest most complex algae, occur in cold water ex.kelp

Question 17

red algae

Answer 17

multicellular, lukewarm water, used for agar in reefs

Question 18

paramecium

Answer 18

eukaryotic protozoa, predators and parasites covered in cillia for movement

Question 19

amoeba

Answer 19

eukaryotic protozoa, unicellular, pseudopods, free living, some parasitic

Question 20

ex of autotrophic protists

Answer 20

vilvix, spirogyra, diatoms, dinoflagellates, brown/red algae

Question 21

ex of heterotrophic protists

Answer 21

paramecium, amoeba, slime molds

Question 22

ex of mixotroph

Answer 22

euglena

Question 23

defining fungi

Answer 23

cell walls made of chitin, not mobile, lack chlorophyll, heterotrophic eukaryotes

Question 24

roles of fungi

Answer 24

important decomposers and disease causing, absorb nutrients

Question 25

most fungi consist of massive threadlike _____- making up a ________

Answer 25

hyphae, mycelium

Question 26

what are spores

Answer 26

sexually reproductive structures

Question 27

chytrids

Answer 27

water molds

Question 28

zygomycetes

Answer 28

ex rhizopus, asexual reproduction, black bread mold

Question 29

mycorrhizae

Answer 29

mutually beneficial, absorb water, nitrogen, phosphorus v idc

Question 30

Basidiomycetes

Answer 30

club fungi (mushrooms, puffballs, shelf fungi)

Question 31

Ascomycetes

Answer 31

sac fungi

Question 32

Lichens

Answer 32

Symbiotic associations between fungus and a photosynthetic partner

Question 33

protists

Answer 33

any eukaryotic cell that is not an animal, plant, or fungus