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Bio 203 Exam 1 Questions And Accurate Answers Latest Update
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Bio 203 Exam 1 Questions And Accurate Answers Latest Update...
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Bio 203 Exam 1 Questions And AccurateAnswers Latest Update
pathogenic - Answer disease causing
Microbes - Answer -decompose organic waste
- photosynthesis (o2 and glucose)
-produce ethanol and acetone
- produce fermented foods
-produce prod used in manufacturing and tx
knowledge of microorganism allow - Answer -prevent food spoilage
- prevent disease occurrence
linnaeus - Answer binomial system of nomenclature
ntaxonomy genus and species
ntypes of microorg - Answer bacteria
archaea
fungi
protozoa
algae
viruses
multicellular animal parasite
,prokaryote - Answer single cell
lack organelles
singular circular chromosome
dna assoc with proteins
cell walls r usually peptidoglycan
binary fission
eukaryote More than one cell
organelles
mult. chromosomes
d.n.a. assoc. with histone and non
chemically simple cell wall
mitosis
bacteria Prokaryote
peptidoglycan cell wall
binary fission
Energy: organic chemical, inorganic chem. or photosynthesis
archaea Prokaryote
lacking peptidogylcan
extreme environment
- methanogens
-halophiles
-thermophiles
fungi Eukaryote
, chitin in cell wall
organ chem. for energy
molds and mushroom= multicellular
yeast = unicellular
protozoa Eukaryote
unicellular
absorb organ. chem.
motile via psuedopods, cilia, flagella
algaeEukaryote
dif. shaped
cell wall includes cellulose
photosynth. For energy
prod molecular o2 and org compound
viruses - Answer acellular
dna or rna core
core is surround by protein coat
coat may be enc in lipid envelope
viruses are replic when in living host cell
multicellular animal parasite - Answer eukaryote
multicellular animals
parasit flat and round worm = helminths
microscopic stages in life cycles
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