Experiment 2: characterizing bacteria isolated from soil data tables table 1: gram staining observations table 2: experiment 2b catalase assay results post-lab questions in which soil type would be more likely to find a higher proportion of gram-positive microorganisms? why? (if necessary, use a textbook or reputable online source to inform your answer). what effect should heat treatment have on the proportion of endospore producing microbes? what effect does heat treatment have on the number of isolated colonies?
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Biology, 22.06.2019 00:10
Why does meiosis produce cells with half the chromosomes? o a. most of the chromosomes are not necessary to keep an organism alive. b. a gamete needs only half the number of chromosomes because two gametes join together. o c. it makes the gametes easier to move around in the organism. o d. it is faster to produce gametes with fewer chromosomes.
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Biology, 22.06.2019 12:00
What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not
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Biology, 22.06.2019 14:00
If t=tall and t=short what will be the physical appearance of the offspring the cross below? a.some will be tall and some will be short b.they will all be tall c.they will all be short d.they will be medium height
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Experiment 2: characterizing bacteria isolated from soil data tables table 1: gram staining observ...
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