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30 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Radial indeterminate cleavage would be found for which of the following phyla?
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A. Echinodermata
B.Arthropoda C. Mollucs D.Annelida |
A. Echinodermata
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Members of this arthropod taxon have two pairs of antennae, branched (biramous) appendages, and are primarily aquatic
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A: Crustacea
B: Insecta C: Chilopoda D: Arachnida |
A. Crustacea
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A unicellular fungus that under anaerobic conditions ferments sugars to alcohol and carbon dioxide
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a. Linchin
b. mold c. yeast d. chytrid |
C. yeast
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A new species of aquatic animal is discovered with the following external characteristics: radial symmetry, endoskeleton, madreporite. You predict it has __________.
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A: parapodia
B: wings C: eight legs D: a water vascular system |
D. water vascular system
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Agnathans…
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A: are extinct
B: are hagfishes and lampreys C: have external armor D: are lobe-finned fish |
B. are hagfishes and lampreys
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All members of the class Mammalia
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A: partially develop outside uterus
B: have mammary glands C: have a placenta D: are born, not hatched |
B. have mammary glands
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Which is a mutualistic symbiotic relationship?
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A: mycorrhizae
B: yeast infection C: Dutch Elm disease D: a mycosis |
A. Mycorrhizae
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A distinguishing characteristic of Chytrids is
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A: basidia
B: asci C: zygosporangia D: flagellated spores |
d. flagellated spores
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Which is the correct order?
1.Plasmogamy 2.Meiosis 3.Karyogamy |
A. 3,2,1
B.1,2,3 C.1,3,2 D.2,3,1 |
C.1,3,2
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What is/ which are primate characteristic(s)?
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A: can produce milk
B: hair C: opposable thumb D: all are characteristics of primates |
D. all are characteristics of primates
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Unlike modern members of this class, Archaeopteryx had clawed forelimbs, teeth, and a long tail
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A. Aves
B.Amphibians C.Mammaila D.Osteichthyes |
A. Aves
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The closest relatives of fungi are probably
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a.plants
b. protist c. bacteria d. animals |
d. animals
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In addition to peptoglycan gram negative walls also contain
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a. chitin
b. LPS c. Kertain d. cellous |
B. LPS
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A bacterium that lives in the throats of most healthy people can multiply and cause disease only when the host’s defenses are down. This is an example of…
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a. mutualism
b.communalism c. parasite d. opportunism |
d. opportunism
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Plamids can't
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a. provide resistance to antibodies
b. be transferred c. replicate independently d. important to biotech industry |
c. replicate independently
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Which of the following are poisoned by atmospheric oxygen?
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a. Thermophile
b. methogens c. halophiles d. obligated anaerobes |
d. obligated anaerobes
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Which of the following statements concerning a coelom is false?
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A: lined by mesoderm
B: in diploblasts and triplobalsts C: cushions organs D: evolved twice |
b. in diploblast and triploblast
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What caused the cambrian explosion?
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a. predator prey interactions
b. increase of atmospheric O2 c. Hox Gene mutation d. all the above |
d. all the above
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A symbiotic association of a cyanobacterium and a basidiomycete fungus
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A: mycorrhizae
B: decomposer C: conidia D: lichen |
d. Lichen
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All of the following anatomical structures would be found in an earthworm except
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A: digestive tract
B: coelom C. opened circulatory system D: clitellum |
C. opened circulatory system
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A lophophore is to a brachiopod as a _______________ is to a cephalopod.
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a. musclar foot
b. tentical c. stalk d. mantle |
d. mantle
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Which is not true of chelicerates?
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a. have a cephlothraxs
b.horseshoe crab surviving member c. have antenna d.includes spiders, ticks, and mytes |
c. have an antenna
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Mammals and living birds exhibit all of the following characteristics except
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A: exothermy
B: common ancestor C: amniotic egg D: dorsal hollow nerve cord |
A. exothermy
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Ectothermic animals
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a. include amphibians
b. include birds c. metabolism to control temp. d. found in cold climites |
a. include amphibians
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Which of the following is a characteristic exhibited by all extant members of the class Reptilia?
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a. hair
b. shell-less eggs c. keratin scales d. wings |
c. keratin scales
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In a heterogenous light environmnet, a bacterium that displays positive phototaxis
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A: moves toward light
B: moves away from light C: doesn’t move D: moves randomly in up and down fashion |
a. moves towards light
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Penicillin functions as an antibiotic interfering with
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A: functional cell wall formation
B: DNA replication C: RNA transcription D: protein translation |
A: functional cell wall formation
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An aquatic animal with a hard shell, stalks, and jointed appendages is a
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A: Mollusk
B: Arthropod C: Echinoderm D: Rotifer |
B. arthropod
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Deuterostome development would include all of the following except
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A: indeterminate cleavage
B: radial cleavage C: anus from blastopore D: schizocoelous development |
D. schizocoelous development
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All of the following terms could be used in describing the phylum Platyhelminthes except
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A: deuterostome
B: triploblastic C: acoelomate D: cephalization |
A. deuterostome
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