Biology, 13.12.2019 18:31 parminder44
In a cladogram, clades are groups of related organisms. in the past, phylogeneticists built clades using the idea of parsimony, that the pattern that uses the fewest evolutionary changes is the most likely to be correct. today, with the use of computers and dna sequences, the explanation that is thought to be the best is
select one:
a. one that shows the most changes in nucleotide sequences.
b. one that eliminates any similar dna sequences.
c. one that shows the dna unique to that species.
d. one that shows the fewest changes in the nucleotide sequences.
e. still one that uses the same system of parsimony.
Answers: 2
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Restriction enzymes are used in making recombinant dna. describe the role restriction enzymes perform when constructing recombinant dna.
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During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are
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What does the positioning of transcription factors determine?
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True or false multiple lane changes must be done individually going through the same procedures for each lane change
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In a cladogram, clades are groups of related organisms. in the past, phylogeneticists built clades u...
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