c- What are the differences between Rooted and Unrooted Phylogenetics trees? d- Using Unweighted Pair Group Method with Arithmetic Mean (UPGMA) construct the phylogenetic tree for the given data G1 G2 G3 G4 G5 G10 10 12 8 7 G2 0 4 4 14

c- What are the differences between Rooted and Unrooted Phylogenetics trees? d- Using Unweighted Pair Group Method with Arithmetic Mean (UPGMA) construct the phylogenetic tree for the given data G1 G2 G3 G4 G5 G10 10 12 8 7 G2 0 4 4 14

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter20: Phylogenies And The History Of Life

Section: Chapter Questions

Problem 20CTQ: Why is it so important for scientists to distinguish between homologous and analogous...

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Concept explainers

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.

Question

c- What are the differences between Rooted and Unrooted Phylogenetics trees?
d- Using Unweighted Pair Group Method with Arithmetic Mean (UPGMA) construct the
phylogenetic tree for the given data
G1 G2 G3 G4 G5
G10 |10
0 4 4 14
G3
12 8 7
G2
06 16
G4
ㅇ
0 12
G5

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