Which of the following properties are true of both bacteria and archaea?
Which of the following properties are true of both bacteria and archaea? Both bacteria and archaea contain methanogens, extreme halophiles, and extreme thermophiles. Both are known to cause disease in humans. Both have cell walls composed of peptidoglycan.
What are three differences between bacteria and archaea?
Differences between bacteria and archaea include the presence of peptidoglycan in bacteria’s cell walls, differing numbers of ribosomal RNA polymerases, archaea’s adaptability to extreme conditions, and bacteria’s aversion to antibiotics.
Which of the following traits distinguishes the archaea that are extreme thermophiles from extreme halophiles?
Describe the distinguishing features of extreme halophiles and extreme thermophiles. Archaea live in enviroments so extreme that few other organisms can survive there(extremeophiles). Extreme thermophiles- Thrive in very hot enviornments. Methanogens- a group of archaea named for the unique way they obtain energy.
Which of the following is the most important reason that archaea and bacteria belong to separate?
Which of the following is the MOST important reason that Archaea and bacteria belong to separate biological domains? Archaea are less likely to inhabit the bodies of animals than bacteria. Archaea have a very different sensitivity to antibiotics than bacteria and most are more resistant.
Which features of Archaeans suggest they are more closely related to eukaryotes than to bacteria quizlet?
Archaea are prokaryotic organisms recently classified as belonging to their own domain., Although they share many characteristics with bacteria, members of the Domain Archaea are more closely related to Domain Eukarya than to bacteria., The ribosomal and protein sequences of archaea are more closely related to those of …
Which is a primary difference between all prokaryotic and eukaryotic cells?
The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not. The nucleus is where eukaryotes store their genetic information.
Which organisms would be closely related organisms in the same kingdom or organisms in the same phylum?
1 Expert Answer
Kingdom, Phylum, class, order, family, genus, species. Phylum is a broader category than family, therefore organisms would be more closely related if they were in the same family.
Who is more closely related organisms sharing the same order or those sharing the same class?
For example, organisms placed in the same genus are always more closely related to each other than those in different genera in the same family, and organisms in the same family are more closely related than those in different orders. Ranking within more inclusive taxa reflects degree of common ancestry.
Which are more closely related to each other organisms grouped into the same class or organisms grouped into the same family?
Genus
Genus. The genus (plural, genera) is the taxonomic rank between family and species. The groups of organisms in a genus share many structural similarities and are very closely related. Members of a genus are more closely related to each other than they are to other genera in the same family.
Why were archaea and bacteria grouped together?
There are three domains of life: Bacteria (also known as Eubacteria), Archaea, and Eukarya. … The Bacteria and Archaea have been grouped together and called Prokaryotes because of their lack of a nucleus, but the Archaea are more closely related to the Eukaryotes than to the Bacteria.
