A cell that lacks smooth and rough endoplasmic reticulum, mitochondria, cilia, and Golgi bodies is likely a prokaryotic cell, such as a bacterium. Prokaryotic cells are simpler and do not possess membrane-bound organelles like eukaryotic cells do. Instead, they have a nucleoid region containing their genetic material and ribosomes for protein synthesis. These cells primarily rely on their plasma membrane for metabolic processes.
No, they do not. Prokaryotic cells have no membrane-bound organelles such as rough endoplasmic reticulum. The 70s ribosomes found in prokaryotic cells are therefore free in the cytoplasm as opposed to attached to the rough endoplasmic reticulum.
The smooth ER is a storage organell
Eukaryotic cells have two types of endoplasmic reticulum: Smooth ER (SER); Rough ER (RER).
plant
No, bacteria do not have smooth endoplasmic reticulum (ER). Smooth ER is a cell organelle found in eukaryotic cells, not in prokaryotic cells like bacteria.
Based on the given information, the cell cannot be a prokaryotic cell, as prokaryotic cells lack membrane-bound organelles like mitochondria and the endoplasmic reticulum. Therefore, the cell described is likely a eukaryotic cell.
A cell that lacks smooth and rough endoplasmic reticulum, mitochondria, cilia, and Golgi bodies is likely a prokaryotic cell, such as a bacterium. Prokaryotic cells are simpler and do not possess membrane-bound organelles like eukaryotic cells do. Instead, they have a nucleoid region containing their genetic material and ribosomes for protein synthesis. These cells primarily rely on their plasma membrane for metabolic processes.
There are eukaryotic cells and prokaryotic cells. Prokaryotic cells do not have a ER, golgo complex, mitochondria, or nuclear membrane. Most prokaryotes are unicellular.
Eukaryotic cells have a nucleus and membrane-bound organelles, such as mitochondria and endoplasmic reticulum, which prokaryotic cells lack. These features allow for compartmentalization of cellular functions and increased complexity in eukaryotic cells.
No, they do not. Prokaryotic cells have no membrane-bound organelles such as rough endoplasmic reticulum. The 70s ribosomes found in prokaryotic cells are therefore free in the cytoplasm as opposed to attached to the rough endoplasmic reticulum.
The endoplasmic reticulum (ER) is a membrane-bound organelle found in eukaryotic cells. It plays a key role in protein and lipid synthesis, as well as the storage and release of calcium ions. The ER can be divided into two regions: the rough ER, which is studded with ribosomes and involved in protein synthesis, and the smooth ER, which functions in lipid metabolism and detoxification.
The smooth ER is found in both plant and animal cells. It is an important organelle for eukaryotic cells (like plant and animal cells). If a cell does not have smooth ER, it is likely to be prokaryotic (like bacteria) because they are simpler and less likely to have organelles.
The smooth ER makes lipids.
The endoplasmic reticulum (ER) is located in eukaryotic cells
it extends throughout the cytoplasm
depends on what type of cell you are wondering about. look up a specific cell type and then the function of the smooth ER in that cell