subject
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.

ansver
Answers: 2

Other questions on the subject: Biology

image
Biology, 22.06.2019 02:00, mayhy100
Which blood cell spend most of their time in the lymphatic system?
Answers: 1
image
Biology, 22.06.2019 03:50, FoxGirl1971
2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms
Answers: 2
image
Biology, 22.06.2019 08:30, laurabwhiddon
Approximately percent of the energy created by cell metabolism is used by the body to carry on its normal functions, such as respiration, digestion, reproduction, muscular movement, circulation, and cellular regrowth.
Answers: 3
image
Biology, 22.06.2019 14:20, sanfordl
Drag the tiles to the correct boxes to complete the pairs. match each cell organelle with its description.
Answers: 3
You know the right answer?
In a cladogram, clades are groups of related organisms. in the past, phylogeneticists built clades u...

Questions in other subjects: