0
What else can I help you with?
How long ago did bacteria and archaebacteria diverge from a common ancestor?
It is believed by many that the archaea and bacteria developed separately from a common ancestor nearly 4 billion years ago.
What is batercia and archaea?
Bacteria and archaea are both types of single-celled microorganisms called prokaryotes. They are distinguished by differences in their cell wall composition, genetic makeup, and certain metabolic processes. Bacteria are more common and diverse in their habitats, while archaea are known for their ability to thrive in extreme environments.
What characteristics are common to all bacteria?
They contain cytoplasm.
How are Monera classified?
Monera are classified into two main groups: Bacteria and Archaea. These groups are distinguished by their genetic differences, cell wall compositions, and metabolic processes. Bacteria are the more common group and can be beneficial or harmful, while Archaea are often found in extreme environments.
Are archae bacteria dangerous?
Archaea bacteria are typically not harmful to humans and are commonly found in extreme environments such as hot springs and hydrothermal vents. However, some archaea have been associated with human infections in rare cases, but this is not a common occurrence.
What is the common and scientific name for archaebacteria?
The common name for Eubacteria and Archaebacteria both is bacteria. The scientific names are Eubacteria/Bacteria and Archaebacteria/Archaea.
What do archaea and bacteria have in common in terms of their biological characteristics and evolutionary history?
Archaea and bacteria are both single-celled microorganisms that lack a nucleus and other membrane-bound organelles. They are both prokaryotes, meaning their cells do not have a defined nucleus. In terms of evolutionary history, archaea and bacteria are believed to have diverged from a common ancestor billions of years ago, making them some of the oldest forms of life on Earth.
What two forms do prokaryotes come in?
bacteria and archaea bacteria and archaea bacteria and archaea
Which of the following had a common ancestor 2 billion years ago?
Eukarya, Archaea, and Bacteria
Prokaryotes are classified as belonging to two different domains What are the domains?
The two domains that classify prokaryotes are Bacteria and Archaea. Bacteria are more common and diverse, found in various environments, while Archaea are known for their ability to thrive in extreme conditions such as high temperatures or high salinity.
Examples of kingdom monera?
Following are example of monera: Methanogens (Archaea) , Escherichia coli (Eubacteria) .
What is the relationship between bacteria, archaea, and eukarya?
Bacteria, archaea, and eukarya are three domains of life. Bacteria and archaea are both single-celled organisms that lack a nucleus, while eukarya includes organisms with a nucleus, like plants, animals, and fungi. These domains are distinct but share a common ancestry and play important roles in the ecosystem.
How long ago did bacteria and archaebacteria diverge from a common ancestor?
It is believed by many that the archaea and bacteria developed separately from a common ancestor nearly 4 billion years ago.
What is batercia and archaea?
Bacteria and archaea are both types of single-celled microorganisms called prokaryotes. They are distinguished by differences in their cell wall composition, genetic makeup, and certain metabolic processes. Bacteria are more common and diverse in their habitats, while archaea are known for their ability to thrive in extreme environments.
How are species sorted into the various kingdoms?
Species are sorted into different kingdoms based on their overall similarities in terms of key characteristics such as cell type, structure, and mode of obtaining nutrients. These characteristics help scientists classify organisms into broader groups that share common ancestor and evolutionary history. The current system of classification includes six kingdoms: Animalia, Plantae, Fungi, Protista, Archaea, and Bacteria.
Which characteristics do Archaea and Bacteria have in common?
im trying to find out eubacteria myself. as for archaebacteria.... *differ from bacteria in sensitivity to antibiotics *contain ribosome RNA *cell walls dont contain peptidoglycan
What characteristics are common to all bacteria?
They contain cytoplasm.
