Can anybody answer this I wanna make sure of my answer
...
Answers: 1
Biology, 21.06.2019 17:00
The construction of phylogenetic trees is a mapping out the proposed divisions and common ancestors of all living species. traditionally, these trees have been built using morphological data, such as appearance and embryology. recently, it has been possible to construct these trees using molecular data. phylogenetic trees based on different types of information agree with each: that there is strong evidence of a real underlying common descent. this phylogenic tree is composed based on molecular data (rrna). what statements can we infer are true about the organisms throughout the tree? because the tree is rooted, all branches share a common ancestor. all organisms have some sort of cellular structure/organization. all eukaryotes evolved from bacteria. since the organisms contain rna, they share the same dna. if the organisms contain rna, the share the same four nitrogen bases.
Answers: 1
Biology, 22.06.2019 06:00
Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time
Answers: 1
Biology, 22.06.2019 06:30
Is there any solid scientific evidence that humans have been cloned?
Answers: 1
Computers and Technology, 08.12.2021 22:30
Chemistry, 08.12.2021 22:30
Computers and Technology, 08.12.2021 22:30
Mathematics, 08.12.2021 22:30
Mathematics, 08.12.2021 22:30
Advanced Placement (AP), 08.12.2021 22:30
English, 08.12.2021 22:30
Mathematics, 08.12.2021 22:30
Social Studies, 08.12.2021 22:30
Mathematics, 08.12.2021 22:30
Mathematics, 08.12.2021 22:30
Advanced Placement (AP), 08.12.2021 22:30