Biology, 05.07.2019 02:10 jeremytheprimerapper
Suppose you were interested in the effect of breastfeeding versus formula feeding on the composition of gut flora in newborns. as part of your experiment, stool samples from healthy babies in the study get plated on various agar media. you notice that greater numbers of colonies are recovered when samples are plated on blood agar compared to luria bertani (lb) agar. after some diligent subculturing, you isolate several bacterial species capable of slow growth on the blood but not on the lb agar. you correctly surmise that these organisms
choose one:
a. are opportunistic blood pathogens.
b. should be classified as beta-hemolytic.
c. have extensive and complex nutritional requirements not met by lb agar.
d. grow because the blood agar suppresses the growth of faster-growing bacteria.
e. are gram-positive and, thus, inhibited by the ingredients in lb agar.
Answers: 3
Biology, 22.06.2019 04:20
Hybrid instruments that play sounds that are part sampled and part synthesized are known as:
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Biology, 22.06.2019 21:40
This problem has been solved! see the answerbuilding a sea wall to prevent ocean water from encroaching on a city is an example of climate change [ select ] ["sequestration", "mitigation", "vulnerability", "adaptation"] .creating a carbon tax to provide incentives to reduce co2 emissions is an example of climate change [ select ] ["sequestration", "mitigation", "vulnerability", "adaptation"] .planting more forests is an example of enhancing carbon [ select ] ["sequestration", "mitigation", "vulnerability", "adaptation"] .the tendency to be adversely affected or lack of ability to adapt defines climate change [ select ] ["sequestration", "mitigation", "vulnerability", "adaptation"] .sequestration, adaption, mitigation, vulnerability
Answers: 2
Biology, 23.06.2019 00:50
What tissue type has polarity and is avascular? what tissue type has polarity and is avascular? a. muscle b. connective tissue c. nervous tissue d. epithelium
Answers: 2
Suppose you were interested in the effect of breastfeeding versus formula feeding on the composition...
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