Answers: 2
Biology, 21.06.2019 16:30
Which best explains why viruses do not have special structures or enzymes that allow them to make their own food? viruses can use energy in living cells that they infect. viruses can replicate inside a host that they infect. viruses can cause contagious illnesses in host cells. viruses integrate their rna or dna into infected cells.
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 06:30
What are examples of the plant life and animal life that can be found in each type of terrarium
Answers: 1
Determine the chance that something will occur a) probability b) genotype c) phenotype d) incomplete...
History, 22.08.2019 00:30
Social Studies, 22.08.2019 00:30
Computers and Technology, 22.08.2019 00:30
History, 22.08.2019 00:30
Computers and Technology, 22.08.2019 00:30
Computers and Technology, 22.08.2019 00:30
Computers and Technology, 22.08.2019 00:30