Bacterial cells are prokaryotic, which means they have DNA, but NO nucleus or membrane-bound organelles. A nucleus is a feature of a eukaryotic cell. A nucleus is DNA surrounded by a membrane;it's where the DNA is stored. DNA is basically a set of instructions read by the cell and DNA tells the cell how to function(you probably already know this though).
an organelle is a part of the cell that is contained within a membrane and sectioned off from the rest of the cell; they usually perform specific functions within the cell.
Bacterial cells are always unicellular, meaning bacteria never have more than once cell. Bacteria may group together to form colonies(safety in numbers), but they don't come together to make a larger organism.
Bacteria can multiply by undergoing a process called fission, where the DNA that freefloats in the cell makes a copy of itself and the two separate strands attach to a different part of the membrane. The membrane then divides around each strand of DNA, producing two new cells.
All other eukaryotic cells (cells with nuclei and organelles) undergo mitosis to divide.
So:
-Bacteria are always prokaryotic and are only one cell.
-Bacteria are cells that have no internal organization.
(no nucleus or organelles)
-Bacteria undergo fission when they divide.
-Bacteria are almost always smaller than a eukaryotic cell.
Source:
Plant cells have additional structures like chloroplasts, a large central vacuole, and a cell wall made of cellulose, which are not present in bacterial cells. Bacterial cells lack membrane-bound organelles like a nucleus and typically have a simpler structure compared to plant cells. Additionally, plant cells are eukaryotic, while bacterial cells are prokaryotic.
Cells of Spirogyra are eukaryotic, meaning they have a membrane-bound nucleus and other organelles, while bacterial cells are prokaryotic without a nucleus or membrane-bound organelles. Spirogyra cells are larger and have a complex, multicellular structure compared to the simpler, single-celled structure of bacterial cells. Additionally, Spirogyra cells contain chlorophyll for photosynthesis, while bacteria do not possess this organelle.
All bacterial cells do not have a nucleus but the cells of other animal have nucleus which is usually spherical or oval in shape inside it there are chromosomes that form a dense tangle referred to as chromatin.
The main difference between an animal cell and a bacterial cell is that a bacterial cell contains a plasmid, a ring of DNA, opposed to the chromosomes that animal cells possess. There are other differences, such as size (bacterial cells are many times smaller) and whether or not they contain membrane bound organelles, which bacteria do not. Bacteria cells have also flagella/flagellum that an animal cells (except spermatozoa or sperm cells) does not, a "tail" strand that extends out of the cell to propel it forward.
wde
it is a singular (prokaryotic) cell
The main difference is that bacterial DNA is not enclosed inside of a membrane-bound nucleus but instead resides inside the bacterial cytoplasm.
Plant, animal, and bacterial cells have different structures and components because they have evolved to adapt to different environments and functions. For example, plant cells have cell walls for support and chloroplasts for photosynthesis, while animal cells have lysosomes for breaking down waste. Bacterial cells are structurally simpler and lack membrane-bound organelles found in eukaryotic cells.
because not STUPID no in real life i dont k either so we are both stupid
Do not contain a nucleus or some other organelles.
Plant cells have additional structures like chloroplasts, a large central vacuole, and a cell wall made of cellulose, which are not present in bacterial cells. Bacterial cells lack membrane-bound organelles like a nucleus and typically have a simpler structure compared to plant cells. Additionally, plant cells are eukaryotic, while bacterial cells are prokaryotic.
bacterial cells compare to the inside body to the sperm cell. other than that they do really compare to anything.
heterotrophs
A bacterial cell is a simple, or prokaryote, cell. This means it has no nucleus or other cell organelles. A plant cell is a complex, or eukaryote, cell. Plant cells have organelles. Both cells have a cell wall. A bacterial cell is a simple, or prokaryote, cell. This means it has no nucleus or other cell organelles. A plant cell is a complex, or eukaryote, cell. Plant cells have organelles. Both cells have a cell wall.
this is a very broad question. bacteria are prokaryotic and eukraryotes aren't. if you need more than this refer to a teacher or text book.
No. Bacterial cells lack a nucleus and other membrane-bound organelles.
Ummm . . . bacteria are animals, too. They are one-celled, while most other animals have a whole bunch of cells.