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Bio 122 Test 3
REVIEW
66
Biology
Undergraduate 1
04/06/2014

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Term
What color polo was klemow wearing?
Definition
teal
Term
opistokonta
Definition
have flagella
Term
cell with 2 nuclei?
Definition
dikaryotic
Term
where are dikaryotic cells found in fungi?
Definition
sporocarp
Term
lacks a sporocarp, produces citric and lactic acids, transform soy protein, insect control
Definition
zygomycetes
Term
what is black bread mold?
Definition
a black mold on bread (zygomycetes)
Term
conidia
Definition
ascomycetes! vegetative reproduction
Term
how many ascospores are in an asci?
Definition
8
Term
can be used to make beer, wine, are edible, cause human disease (pulmonary disease), histoplasmosis, ringworm, ergotism, plant diseases
Definition
ascomycetes
Term
what glows in the dark?
Definition
basidiomycetes
Term
what includes rusts and smuts?
Definition
basidiomycetes
Term
how do fungi and plants benefit from mycorrhizae?
Definition
plants- get nutrients from fungi, esp phosphate and water
fungi- get sugars
Term
mycobiont
Definition
fungal partner
Term
photobiont
Definition
algal partner
Term
T/F: lichens are plants
Definition
F
Term
T/F: lichens show an obligate relationship
Definition
F
Term
3 types of lichens
Definition
crustose, foliose, fruticose
Term
saxicolous lichen
Definition
grow on rocks
Term
corticolous lichens
Definition
grow on tree bark
Term
terricolous lichens
Definition
grow on soil
Term
Lichens can...
A. produce dyes
B. indicate clean air
C. be used for perfumes
D. be edible
E. all of the above
Definition
E
Term
how do you make a hormone?
Definition
you don't pay her ;)
(no... klemow didn't say that)
Term
T/F: things that are diploblastic are also radially symmetrical
Definition
T
Term
What forms the outer layer of skin and nervous system?
Definition
ectoderm
Term
What forms the lining of the digestive system and respiratory tract?
Definition
endoderm
Term
What forms the muscles, skeleton and circulatory system
Definition
mesoderm
Term
rotefirs
Definition
in streams, wheel animals, corona on top of head
Term
mesentary
Definition
membrane connecting organs etc
Term
protostomes are broken down to form...
Definition
spirilians and ecdysozoans
Term
what unites ecdysozoans?
Definition
molt- shed outer skin
Term
T/F: sponges are coenocytic
Definition
F: they are multicellular but don't have tissues
Term
osculum
Definition
excurrent pore of sponges
Term
ostium
Definition
incurrent pore of sponges
Term
spongocoel
Definition
internal cavity of sponges
Term
pinacocytes/ epithelial cells
Definition
protect outside of sponge
Term
choanocytes
Definition
form ring of cells inside of sponge, trap food by filter feeding
Term
pore cells
Definition
line Ostia of sponge
Term
amoeboid cells
Definition
in between choanocytes and pinacocytes of sponge
Term
ascon, sycon, leukon
Definition
types of sponge from simplest to most complex
Term
Which of the following is not true of sponges
A. sequentially hermaphroditic
B. all reproduce sexually
C. zygote produces flagellated larvae
D. sperm travel to female sponges and are captured
E. none of the above
Definition
B. may reproduce sexually or asexually
Term
tubellarians, flukes, and tapeworms
Definition
types of platyhelminthes
Term
disk shaped endoparasite living in someone's liver
Definition
trematoda (fluke)
Term
are tapeworms helminthes?
Definition
yes
Term
fecundity
Definition
number of offspring produced at one time... humans have low, parasites have high
Term
why are americans not as affected by parasites?
Definition
we make a poo in the toilet
Term
how to avoid parasitic diseases?
Definition
have proper sanitation (make a poo in the toilet)
Term
Which of the following is not a feature of mollusks?
A. radula
B. mantle cavity
C. shells
D. digestive simple tube
E. nephridia
Definition
D. have a tube with organs
Term
mantle cavity just dorsal/posterior to head
Definition
gastropod
Term
headfoot
Definition
in gastropod
Term
Most intelligent invertebrate
Definition
cephalopods
Term
fluid goes in, processed, good absorbed into body, bad goes into tube, bad excreted
Definition
annelid waste
Term
T/F: forests like earthworms
Definition
F
Term
caenorhabditis elegans
Definition
roundworm used in studies
Term
fossorial
Definition
burrow underground
Term
arboreal
Definition
live in trees
Term
what are the mouthparts of fly, mosquito and grasshoppers used for?
Definition
house fly- sopping up fluid
mosquito- sucking in body fluids
grasshoppers- eating tough vegetation
Term
Imagine that you were stuck in the coelom of a (mmmhmmm which is an insect) and imagine that all of the tissues are opaque (you can't see through them) are you going to see mesoderm, endoderm, ectoderm, or a combination
Definition
mesoderm
Term
T/F: a mouth can turn into an anus
Definition
False... once its a mouth its a mouth and once its an anus its an anus
Term
keystone species
Definition
starfish and deer, not limited to PA
Term
body covered by cellulose
Definition
tunicates
Term
What echinoderm is important because it is used in embryological experiments and the gonads are eaten by humans?
Definition
sea urchins
Term
What would you find in the follicle at the base of your eyebrow hair?
Definition
mite
Term
degenerate body form
Definition
animal with a simple body, esp parasites
Term
host
Definition
organism that harbors the parasite
Term
primary host
Definition
host where the parasite reproduces
Term
secondary host
Definition
juvenile parasite goes from one life cycle to another
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