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temperature of 37c petri dish and its contents were incubated in a co2 incubator b abortus bacteria
petri dish and its contents were incubated in a co2 incubator b abortus bacteria
when a pollen grain representing a male gamete of a plant with its haploid chromosomal contents
nurse was rolling the nasal vaccine sprayer between her hands gently mixing the contents
portion of the virions outer protein coat has been cut away which reveals the virus contents
3d of a portion of the virions outer protein coat has been cut away which reveals the virus contents
interior of a protective glove box and its contents of laboratory equipment and specimens
volunteer workers in ethiopia explains the contents of the family health card to new volunteer
father organizing his garage contents while his son was about to embark on a scooter ride
father organizing his garage contents while his children entertained themselves with some of the playthings
take some thermal readings of contents within a refrigerator
about to take some thermal readings of contents within a refrigerator
glass salt shaker that had been uncapped and laid on its side releasing its contents of salt
opened contact lens case revealing its contents
