What kinds of mutations can not be induced by chemicals?
a. frameshifts
b. transi...
Biology, 21.11.2019 05:31 junahsisney
What kinds of mutations can not be induced by chemicals?
a. frameshifts
b. transitions
c. transversions
d. all of the above can be induced by chemicals
e. none of the above can be induced by chemicals
what is the result of resolving a holliday junction region with two east-west (ew) cuts?
a. crossing over between homologous chromosomes.
b. no crossing over, but a region of gene conversion.
c. crossing over between one pair of homologous chromosomes, and gene conversion between the other pair.
d. 2 recombinant chromosomes with a region of gene conversion.
e. you cannot resolve a holliday junction with cuts in opposite directions.
Answers: 3
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Where do the respiratory and circulatory systems meet? a. in the heart b. in the muscles c. in the lungs d. in the brain
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What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein
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Nephrons, the functional unit of kidneys, are responsible for formation of urine. the sentences describe situations that are the result of problems in the urine formation process. for the nephron shown below, match each situation to the step in the urine formation process where the problem lies.
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