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Bio 122 Test 3
general animal characteristics (yellow packet)
15
Biology
Undergraduate 1
04/02/2014

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Term
Which of the following is not true of all organisms in the kingdom animalia...
A. are eukaryotic
B. have plastids
C. have centrioles
D. feed by ingestion
E. have sensory cells
Definition
B.
Term
Which is a correct pairing of sensory cells and fuctions?
A. photoreceptors...chemicals
B. thermoreceptors... touch
C. chemoreceptors... temperature
D. mechanoreceptors... touch
Definition
D.
photo=light
chemo=chemicals
thermo=temp
mechano=touch
Term
contractile proteins
Definition
present in muscles
Term
Members of the kingdom Animalia...
A. have indeterminate growth
B. have sporic meiosis
C. have oogamous reproduction
D. have a multicellular haploid phase
E. two of the above
Definition
C.
determinate growth, gametic reproduction, multicellular diploid
Term
determinate vs indeterminate growth?
Definition
determinate- stops growing at maturity (animals)
indeterminate- keeps growing (plants)
Term
sessile
Definition
no movement
Term
motile
Definition
moves
Term
sedentary
Definition
little movement
Term
types of digestive system?
Definition
sac
simple tube
tube with organs
Term
diploblastic
Definition
have 2 germ layers, endoderm and ectoderm
Term
triploblastic
Definition
have 3 germ layers, endoderm, ectoderm, mesoderm
Term
acoelomate
Definition
just digestive cavity, no coelom
Term
pseudocoelomate
Definition
gap between mesoderm and ectoderm
Term
coelomate
Definition
gap completely surrounded by mesoderm
Term
T/F: animals have separate organismal and internal motility
Definition
T
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