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In Prokaryotic cells, membrane controls what enters and leaves the cell, they also give the cell a shape and keep organells together.
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What role do membrane play in prokaryotic cells in eukaryotic cell?
In Prokaryotic cells, membrane controls what enters and leaves the cell, they also give the cell a shape and keep organells together.
What role do membranes play in prokaryotic cells in eukaryotic cells?
Membranes in both prokaryotic and eukaryotic cells help compartmentalize the cell and regulate the passage of molecules in and out of the cell. In prokaryotic cells, membranes are also important for energy production and cellular processes. In eukaryotic cells, membranes play a critical role in organelle structure and function, as well as in cell communication and signaling.
Are mitochondria found in all eukaryotic cell How about in prokaryotic cell?
Yes, mitochondria are found in all eukaryotic cells, as they play a crucial role in energy production through cellular respiration. In contrast, prokaryotic cells, which lack membrane-bound organelles, do not contain mitochondria. Instead, prokaryotes perform energy production processes across their cell membranes.
What is in a eukaryotic cell one of the structures in the nucleus that are made up of DNA and protein in a prokaryotic cell the main ring of DNA?
In a eukaryotic cell, the structures in the nucleus made up of DNA and protein are called chromosomes, which play a crucial role in cell division and genetic information storage. In a prokaryotic cell, the main ring of DNA is referred to as the nucleoid, which contains the organism's genetic material but is not enclosed by a membrane. While eukaryotic chromosomes are linear and organized within a nuclear envelope, prokaryotic DNA is typically circular and free-floating within the cell.
What role do membranes play in prokaryotes?
Prokaryotic cells do not have membrane bound organelles. The membrane controls the movement in and out of the cell.
Which cells have membrane bound oraganelles prokaryotic or eukaryotic?
prokaryotes are generally unicellular organisms like bacteria and eukaryotic cells are the ones found in complex organisms like humans. in the prokaryotic cell the chromatin material i.e. the DNA or RNA is not enclosed in a nucleus but it is just dispersed in the cytoplasm. so we say prokaryotic cells lack nuclear membrane. on the other hand observation under electron microscope has shown that eukaryotic cells have a nuclear envelope enclosing the nucleolus and the chromatin material.
Are there prokaryotic cells and eukaryotic cells in enzymes?
Yes, both prokaryotic and eukaryotic cells contain enzymes. Enzymes are biological molecules that catalyze chemical reactions within cells, regardless of whether the cell is prokaryotic (lacking a nucleus) or eukaryotic (containing a nucleus).
DO prokaryotic cells have mitochondria?
No, prokaryotic cells do not have mitochondria. Mitochondria are membrane-bound organelles found in eukaryotic cells that play a role in energy production through aerobic respiration. Prokaryotic cells generate energy through processes like glycolysis or fermentation.
Vesicle in prokaryote and eukaryote cells?
In prokaryotic cells, vesicles are small membrane-bound sacs that transport substances within the cell. They are involved in processes such as secretion, nutrient uptake, and cell division. In eukaryotic cells, vesicles are also membrane-bound structures that play a key role in intracellular transport, storage, and communication between compartments such as the endoplasmic reticulum, Golgi apparatus, and plasma membrane.
Do Eukeryotic cells have mesosomes?
No, mesosomes are not present in eukaryotic cells. Mesosomes are structures found in bacterial cells and are believed to play a role in cell division and respiration. Eukaryotic cells do not have the same type of membrane-bound organelles as bacteria.
What type of cell is bacteria?
Bacteria are prokaryotic cells, meaning they lack a true nucleus and other organelles commonly found in eukaryotic cells. They are single-celled organisms that can be found in various environments and play important roles in ecosystems.
What are ribosomes not surrounded by?
well I can tell you where they are located if that helps. the cytoplasm, the surface of the endoplasmic reticulum, the mitochondria, and on chloroplasts.
