Nuclei.
Bacterial cells lack a nucleus, which means their genetic material is not enclosed within a membrane-bound organelle like in eukaryotic cells.
Not necessarily. Bacterial cells lack membrane bound nuclei but all eukaryotic cells have one.
Bacterial cells are not eukaryotic cells, which means they do not have a nucleus. They do, however, have chromosome.
Bacterial cells are prokaryotic and the cells of an onion are eukaryotic.
Bacterial cells are considered prokaryotic, as they lack a distinct nucleus and membrane-bound organelles. They have a single circular chromosome located in the nucleoid region. Eukaryotic cells, on the other hand, have a true nucleus and membrane-bound organelles.
Cheek cells, which are eukaryotic, visibly contain a nucleus that houses their genetic material, while bacterial cells, being prokaryotic, lack a defined nucleus. Additionally, cheek cells possess membrane-bound organelles such as mitochondria and endoplasmic reticulum, which are absent in bacterial cells. This distinction highlights the complexity of eukaryotic cells compared to the simpler structure of prokaryotic cells like bacteria.
Yeast cells are typically larger than bacterial cells due to their different cell structures and sizes. Yeast cells are eukaryotic and have membrane-bound organelles, while bacterial cells are prokaryotic and lack these organelles. Additionally, yeast cells generally have a larger overall size and are typically more complex in structure compared to bacterial cells.
No, bacteria are prokaryotic cells and plants are eukaryotic cells
Any sort of organelles... nor lysosomes, golgi apparatus, mitochondria etc...
No, mitochondria are only present in eukaryotic cells. Bacteria are prokaryotic cells.
Bacterial cells lack membrane-bound organelles, including the endoplasmic reticulum, which is a characteristic feature of eukaryotic cells. However, bacteria do have a simpler version of the endoplasmic reticulum called the endoplasmic reticulum-like structure, which helps with protein secretion and membrane biogenesis.
Many non-bacterial cells are eukaryotic.