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At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.
Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
What else can I help you with?
Can a nerve fiber survive without its cell or its axon?
No, a nerve fiber cannot survive without its cell body or axon. The cell body provides nutrients and support to the axon, while the axon is responsible for transmitting signals. Without either of these components, the nerve fiber would no longer function.
Why is it important that cell membranes are selectively permeable?
Cell membranes need to be selectively permeable to control what substances enter and exit the cell. This helps maintain the cell's internal environment and regulate processes like nutrient uptake and waste removal. Without this selectivity, the cell could not function properly and might be susceptible to damage or malfunction.
Why animal cells are able to survive without cell walls?
Animal cells are able to survive without cell walls because they have a flexible cell membrane that provides structure and protection. The absence of a rigid cell wall allows animal cells to change shape and move, which is important for many cellular functions. Additionally, animal cells rely on the supportive structure provided by the extracellular matrix and other cytoskeletal components to maintain their shape and integrity.
Do cheetahs have cell walls or membranes?
Cheetahs do not have cell walls. However, like all living organisms, they have cell membranes that surround and protect their cells. Cell membranes regulate the passage of substances in and out of the cell.
Jesse was looking at a cell through a microscope and saw mitochondria and cell membranes what could Jesse say about the cell?
Jesse could say that the cell is likely a eukaryotic cell, as mitochondria are organelles found in eukaryotic cells. The presence of cell membranes suggests that the cell is a structural unit of a living organism, responsible for maintaining its integrity.
Could a cell structure survive without a cell membrane?
no
What could happen if cell membranes were not made of lipids?
If cell membranes were not made of lipids, the structure and function of the cell could be compromised. Lipids play a crucial role in maintaining the integrity of the cell membrane, regulating what enters and exits the cell. Without lipids, the cell membrane may not be able to properly protect the cell and maintain its internal environment, leading to potential dysfunction and cell death.
Could a cell survive without its mitochondria if all the organelles were there?
No, a cell cannot survive without its mitochondria as they are responsible for producing the majority of the cell's energy in the form of ATP through aerobic respiration. Without ATP, the cell would lack the energy required for essential cellular processes and ultimately die.
Why do almost all cells have nuclei and cell membranes?
All eukaryotic cells have nuclei. The nucleus contains the DNA and controls the cell's movement, so without a nucleus the cell cannot do much. Cell membranes are found in animal cells only. They allow nutrients to enter the cell and it keeps anything bad out. Without a cell membrane the cell's contents wouldn't stay together and could destroy the cell.
What kingdom includes multicellular heterotrophs that have cell membranes without cell walls?
Animalia.
Which is the smallest organisms that lack cell wall and it is smallest living cell which can survive without oxygen?
Which is the smallest living cell which lacks cell wall and can survive without oxygen
What would happen to a cell if materials could not move across the cell membranes?
it will died
Could a cell survive without cell membrane?
At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
Can a nerve fiber survive without its cell or its axon?
No, a nerve fiber cannot survive without its cell body or axon. The cell body provides nutrients and support to the axon, while the axon is responsible for transmitting signals. Without either of these components, the nerve fiber would no longer function.
Why is it important that cell membranes are selectively permeable?
Cell membranes need to be selectively permeable to control what substances enter and exit the cell. This helps maintain the cell's internal environment and regulate processes like nutrient uptake and waste removal. Without this selectivity, the cell could not function properly and might be susceptible to damage or malfunction.
Why animal cells are able to survive without cell walls?
Animal cells are able to survive without cell walls because they have a flexible cell membrane that provides structure and protection. The absence of a rigid cell wall allows animal cells to change shape and move, which is important for many cellular functions. Additionally, animal cells rely on the supportive structure provided by the extracellular matrix and other cytoskeletal components to maintain their shape and integrity.
Could cells survive without a cell membrane?
At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
