Bacteria is considered primitive because it has about the most simple structure of all living things. It isn't quite a simple as a virus (which is not considered life, but is called non-life), but it is an "independent organism" that can do all the basic things a living organism can do. And bacteria, because of its primitive structure, is though by those who subscribe to evolution as one of the earliest (most primitive) forms of life. Bacteria has been on earth a long, long time, and it is an elegantly simple living thing. That's the long and short of it. Wikipedia has an excellent post on bacteria. You'll find a link to the article below.
Bacteria are the simplest single-celled organisms that lack a distinct nucleus and membrane-bound organelles. They have a simple cellular structure composed of a cell membrane, cytoplasm, and genetic material in the form of a single circular chromosome. Bacteria are vital to various ecological processes and can be beneficial or harmful to other organisms, including humans.
Bacteria can attack and kill cells. White blood cells can kill bacteria.
No, bacteria cells are prokaryotic cells, meaning they do not have a nucleus or membrane-bound organelles, while human skin cells are eukaryotic cells with a nucleus and organelles. Additionally, bacteria cells are much smaller in size compared to human skin cells.
The bacteria that lack cytoplasm, is the eukaryotic cells. These cells do not contain cytoplasm, and they are also not a bacteria that can replicate on its own.
Humans are related to bacteria in that they are both a part of the Earth. They interact with one another, and while some bacteria is actually helpful to humans, many kinds of bacteria can be harmful.
Bacteria are the simplest single-celled organisms that lack a distinct nucleus and membrane-bound organelles. They have a simple cellular structure composed of a cell membrane, cytoplasm, and genetic material in the form of a single circular chromosome. Bacteria are vital to various ecological processes and can be beneficial or harmful to other organisms, including humans.
Bacterias, which are the lowest and the simplest.
prokaryotic cells, which lack a distinct nucleus and organelles surrounded by membranes. These cells are typically found in bacteria and archaea and are structurally simpler than eukaryotic cells.
Fungus cells are eukariyotic cells. Bacteria have prokariyotic cells
Prokaryotes are the smallest and simplest cells.
Bacteria cells don't have a nucleas.
Bacteria are prokaryotes.
Billion of years ago. Bacteria has the simplest form of life. Unicellular and asexual haploid cells.
Bacteria have prokaryotic cells. They do not have eukaryotic cells.
Bacteria can attack and kill cells. White blood cells can kill bacteria.
Bacteria are the simplest single-cell organisms that carry out essential life processes such as metabolism, reproduction, and response to the environment. They play crucial roles in nutrient cycling, decomposition, and symbiotic relationships in various ecosystems.
bacteria harms you and on the other side cells help you by much!!!!!