Cell Cultures and Characteristics Treponema species from human oral cavity can be selected by using pH of the medium incubation temperature cell size and motility all of these pH of the medium incubation temperature cell size and motility all of these ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Intestinal bacteria can grow in the presence of __________ whereas nonintestinal bacteria are usually inhibited. bile salts sugars low levels of nitrogen low concentration of various dyes bile salts sugars low levels of nitrogen low concentration of various dyes ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics All bacteria that inhabit the human body are chemolithotrophs heterotrophs phototroph autotrophs chemolithotrophs heterotrophs phototroph autotrophs ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Pseudomonas aeruginosa forms a blue water soluble pigment called β-carotene pyoverdin pyocyanin chlororaphin β-carotene pyoverdin pyocyanin chlororaphin ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics Plate counts are often reported as cfu Both (a) and (b) cfu/ml thousands/ml cfu Both (a) and (b) cfu/ml thousands/ml ANSWER DOWNLOAD EXAMIANS APP
Cell Cultures and Characteristics The concentration of agar to obtain semi solid media is 0.5% or less 1.5-20% >10% >10%but<20% 0.5% or less 1.5-20% >10% >10%but<20% ANSWER DOWNLOAD EXAMIANS APP
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