Biology, 30.12.2019 01:31 grimwolf1023
Examine the evolutionary diagram below. what does the diagram imply about the peafowl and the chicken?
a.
they share a recent common ancestor.
b.
they descended from early mammals.
c.
they are unrelated.
d.
they did not evolve from older forms of life.
Answers: 3
Biology, 21.06.2019 16:10
Which of the following statements regarding anfinsen's denaturing experiments with ribonuclease a (rnase a) are valid? exposing the denatured protein to air oxidation and then dialysis to remove urea restored the protein to its original functionality. removing urea by dialysis and then allowing air oxidation of the denatured protein restored the protein to its original functionality. denaturing the protein with both urea and β-mercaptoethanol yielded an inactive protein. anfinsen concluded that protein folding is determined by its primary sequence.
Answers: 3
Biology, 22.06.2019 00:10
Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?
Answers: 3
Biology, 22.06.2019 07:30
Ture or false evidence for evolution includes millions of fossils
Answers: 1
Biology, 22.06.2019 11:30
Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.
Answers: 2
Examine the evolutionary diagram below. what does the diagram imply about the peafowl and the chicke...
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Health, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Social Studies, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00
Mathematics, 24.05.2021 01:00