Biology, 22.06.2020 12:57 taylor825066
In the film, "The Discovery of Penicillin," Alexander Fleming went away on vacation
Scotland at the beginning of July in 1920 as he did every year. Before leaving, Flemin
cleaned up his lab and left some petri dishes--in which he had been growing bacteria-
antiseptic. Fleming wasn't careful and some of the petri dishes did not have any antise
in them.
I
1. What was Fleming trying to do with the antiseptic?
Answer 1:
2. What happened to the petri dishes that didn't have antiseptic on them?
Answers: 1
Biology, 21.06.2019 19:00
2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?
Answers: 1
Biology, 22.06.2019 01:00
Put the following processes of protein synthesis in the correct order: - dna strands unwind and separate - mrna copies dna according to complimentary base pairing - trna's anticodons bring amino acids to the corresponding mrna codons - amino acids bind to each other making a protein - mrna leaves the nucleus - a stop codon is reached, the newly formed protein is released to go do its job for the cell
Answers: 1
Biology, 22.06.2019 07:30
Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box
Answers: 1
Biology, 22.06.2019 07:30
When listening the levels of orginization in orginisims from the smallest to most complex , which level is just below organs in complexity
Answers: 1
In the film, "The Discovery of Penicillin," Alexander Fleming went away on vacation
Scotland at the...
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