Value: 2 What is the most recent common ancestor of species 7, 8, and 9? Species

Question

Value: 2 What is the most recent common ancestor of species 7, 8, and 9? Species a. Species A b. Species B c. Species C d. Species D e. Species E Species 7 Species Species 30 Check Answer Value: 2 Species1 Species 2 Species s Using the phylogenetic tree, which species are more closely related? Species5 Species 6 Species 7 Species8 Species Species0 a. Species 8 & Species 9 b. Species 9 & Species 10 Check Answer Which is the correct order from most inclusive to least inclusive? .Domain, kingdom, phylum, class, order, family,species, and genus Domain, kingdom, phylum, class, order, family, genus, and species . C. Domain, kingdom, class, phylum, order, family, genus, and species

Explanation / Answer

2) Species B

Species B is the most common ancestor of the species 7,8, and 9 as species acted as the root species for al the species and from these root species the different spices got diverged and grown into different species. Each root shows the divergence and shows the emergence of new species which are shared by common ancestor.

3) Species 8 and 9

Species 8 and 9 are most closely related as there are emerged from most recent single ancestor B while the species 9 and 10 have evolved from different common ancestor hence species may show some variation while species 8 and 9 having same ancestor might be more closely related.

4) Domain, kingdom, phylum, class, order, family, genus and species.

This type of classification includes the organism form the high order to low order which includes individual species the domain includes whether organism are single celled or multicelled flowed by class order and phyla.

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