A patient with presumed urinary tract infection(UTI) has a urine sample collected and sent tothe laboratory for culture. To encourage thegrowth of scant pathogens in the sample, anenriched medium may be used. Which of thefollowing are substances that may be presentin enriched media? Choose all that apply.a. serumb. hemoglobinc. vitaminsd. growth factors
Control of Microbial Growth
It can be defined as the process to inhibit or prevent the growth of the population of microorganisms. It usually involves the use of physical and chemical agents to the growth of microorganisms. It is very important to control the growth of microorganisms, especially in the pharmaceutical and biotechnology industries, academic research, medical field, and food industry.
Sterilization
It is a method for the destruction of all forms of vegetative growth and endospores from a medium. In other words, sterilization can be defined as a method of killing every microbial organism such as bacteria, fungi, etc. present in an object or a medium. There are different strategies present to sterilize an object, like physical methods and chemical methods of microbial control.
A patient with presumed urinary tract infection
(UTI) has a urine sample collected and sent to
the laboratory for culture. To encourage the
growth of scant pathogens in the sample, an
enriched medium may be used. Which of the
following are substances that may be present
in enriched media? Choose all that apply.
a. serum
b. hemoglobin
c. vitamins
d. growth factors
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