10. Refer to the figure shown.SpeciesStripeColor123B.CRThe figure shows the phylogeny of seven species of beetles (A-G) and whether the beetles have (?) or do not have (x×) one of three stripes. It also indicates the color of the beetle (R for red and G for green). Based onthe phylogenetic tree and the principle of parsimony, the absence of stripein speciesis most likelyO 1; E and F; an evolutionary reversalO 2; E and F; due to convergent evolutionO 2; E and F; a synapomorphyO 1; E and F; a synapomorphyO 1; E andF; due to convergent evolution

Evolutionary reversal is a concept in which a particular trait from the previous ancestor is lost…

0. Refer to the figure shown. Species Stripe 1 2 Color R G The figure shows the phylogeny of seven species of beetles (A-G) and whether the beetles have (?) or do not have (x) one of three stripes. It also indicates the color the phylogenetic tree and the principle of parsimony, the absence of stripe f the beetle (R for red and G for green). Based on in species is most likely O 1; E and F; an evolutionary reversal O 2; E and F; due to convergent evolution O 2; E and F; a synapomorphy O 1; E and F; a synapomorphy

0. Refer to the figure shown. Species Stripe 1 2 Color R G The figure shows the phylogeny of seven species of beetles (A-G) and whether the beetles have (?) or do not have (x) one of three stripes. It also indicates the color the phylogenetic tree and the principle of parsimony, the absence of stripe f the beetle (R for red and G for green). Based on in species is most likely O 1; E and F; an evolutionary reversal O 2; E and F; due to convergent evolution O 2; E and F; a synapomorphy O 1; E and F; a synapomorphy

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter24: Systematics And Phylogenetics: Revealing The Tree Of Life

Section: Chapter Questions

Problem 12TYK

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Similar questions

Species A was recently discovered and its DNA sequence was compared to the DNA of the four previously known species from the same genus. The comparison revealed this particular species is the most recent one, the one that diverged last. Show the mismatched nucleotides between these DNA sequences (mark them and count them) and then draw a phylogenetic tree that shows their relationship. You can draw the tree by hand.Species A 5’ A A G G C C A A A C T T T G G G T A T A G C A T A 3’Species B 5’ A A G G C C A A A C C G T G G G T A T A G C G A A 3’ ____________Species C 5’ A A G G C C A A A C T T T G G G T A T A G C G A A 3’ ____________Species D 5’ A A C T C C A A A C C G T G G G T A T A G C G A A 3’ ____________Species E5’ A A G G C C A A A C T T T G G G T A T A G C G T A 3’ __________
Shown above are three possible phylogenetic trees for species I, II and III reconstructed based on the 4-nucleotide DNA sequences given in the righthand table. In every tree, each hatchmark on a branch represents a single base-change event. The most parsimonious tree would be - A. Both X and Y. B. X. C. Y. D. Both Y and Z. E. Z.
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