Bacterial growth rates according to temperature
temperature
(degrees celsius) time for t...
Biology, 18.09.2019 20:30, joshuanieto44
Bacterial growth rates according to temperature
temperature
(degrees celsius) time for the
population to double
(minutes)
10 844
15 627
20 221
25 132
30 58
35 24
40 71
ali performed an experiment to see which temperature a certain species of bacteria multiplies the fastest. ali recorded his results in the table above. using ali's evidence, what temperature allows this species of bacteria to multiply most rapidly?
a.
35°c
b.
40°c
c.
25°c
d.
10°c
Answers: 3
Biology, 21.06.2019 15:00, hann647
Always use significant figure rules. remember that these rules apply to all numbers that are measurements. if a vector that is 3 cm long represents 30 km/h, what velocity does a 5 cm long vector which is drawn using the same scale represent? a.100 km/h b.60km/h c.50km/h
Answers: 2
Biology, 21.06.2019 23:30, iwantcandy2002
Considering the yellow and green pea color phenotypes studied by gregor mendel: a. what is the biochemical function of the protein that is specified by the gene responsible for the pea color phenotype? (1 point) b. a null allele of a gene is an allele that does not specify (or encode) any of the biochemical function that the gene normally provides (in other words, either no protein at all or only non-functional protein is produced from it). of the two alleles, y and y, which is more likely to be a null allele? (1 point) c. in terms of the underlying biochemistry, why is the y allele dominant to the y allele? (2 points) d. why are peas that are yy homozygotes green? (1 point) e. the amount of protein produced from a gene is roughly proportional to the number of functional copies of the gene carried by a cell or individual. what do the phenotypes of yy homozygotes, yy heterozygotes, and yy homozygotes tell us about the amount of sgr enzyme needed to produce a yellow color? explain your reasoning. (2 points)
Answers: 1
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