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Which are used more often in prokaryotes and eukaryotes activators or repressors?
Both activators and repressors are used in both prokaryotes and eukaryotes to regulate gene expression. However, activators are more commonly used in eukaryotes, while repressors tend to be more prevalent in prokaryotes.
What occurs in prokaryotes but not eukaryotes?
Prokaryotes lack a nucleus and membrane-bound organelles, while eukaryotes have both. Prokaryotes typically have a single circular chromosome, while eukaryotes have multiple linear chromosomes. Additionally, prokaryotes tend to be smaller and simpler in structure compared to eukaryotic cells.
What are same between prokaryotes and eukaryotes?
1) Cell walls - Most Prokaryotes and some eukaryotes (plants and fungi) have a cell wall.However, the cell walls of prokaryotes and eukaryotes, although similar in function, are made of different types of materials. 2) Cytoplasm - Both prokaryotes and eukaryotes have a fluid-like matrix that fills the cell. 3) Cytoskeleton - Both prokaryotes and eukaryotes have a supportive cytoskeleton within the cell, although this feature was only recently discovered to occur within prokaryotes. 4) Extensions of the Plasma Membrane - Both prokaryotic and eukaryotic cells can have thin extensions of the plasma membrane supported by elements of the cytoskeleton, including flagella and cilia in eukaryotes and flagella, endoflagella, fimbriae and pili in prokaryotes. 5) Glycocalyces - There are some prokaryotes and eukaryotes that possess a glycocalyx. These sticky sugar-based structures anchor cells to each other help cells stick to surfaces and provide some protection. 6) Plasma membranes - Both prokaryotes and eukaryotes have this lipid bilayer surrounding that represents the boundary between the inside and outside of the cell. 7) Ribosomes - These little protein factories are the cell's only non-membrane-bound organelle. Both prokayrotes and eukaryotes manufacture proteins, therefore both cell types possess ribosomes.
What do prokaryotes have i common with eukaryotes?
They both have a liquid cytoplasm (APEX)
Does prokaryotic cell or eukaryotic cell have cytoplasm?
cytoplasm is found in both eukaryotes and prokaryotes.
Are cell structures common to both prokaryotes and eukaryotes on which proteins are made?
ribosomes
Is cytoplasm in eukaryotes or prokaryotes?
cytoplasm is found in both eukaryotes and prokaryotes.
Which structures are common to both prokaryotes and eukaryotes?
Some structures that are common to both prokaryotes and eukaryotes include ribosomes, cytoplasm, cell membrane, and DNA molecules. These structures are essential for basic cellular functions such as protein synthesis, cell structure, and genetic information storage.
Are eubacteria prokaryotes or eukaryotes?
The answer is this...... Prokartotic!!!!!!!!!!!!!!!!!!!!!!!!!!
Which are used more often in prokaryotes and eukaryotes activators or repressors?
Both activators and repressors are used in both prokaryotes and eukaryotes to regulate gene expression. However, activators are more commonly used in eukaryotes, while repressors tend to be more prevalent in prokaryotes.
How are eukaryotes different from prokayotes?
Eukaryotes have a true nucleus and membrane-bound organelles, while prokaryotes lack both. Eukaryotes are typically larger and more complex, with their genetic material organized into multiple linear chromosomes. Prokaryotes, on the other hand, have a single circular chromosome.
What occurs in prokaryotes but not eukaryotes?
Prokaryotes lack a nucleus and membrane-bound organelles, while eukaryotes have both. Prokaryotes typically have a single circular chromosome, while eukaryotes have multiple linear chromosomes. Additionally, prokaryotes tend to be smaller and simpler in structure compared to eukaryotic cells.
What are same between prokaryotes and eukaryotes?
1) Cell walls - Most Prokaryotes and some eukaryotes (plants and fungi) have a cell wall.However, the cell walls of prokaryotes and eukaryotes, although similar in function, are made of different types of materials. 2) Cytoplasm - Both prokaryotes and eukaryotes have a fluid-like matrix that fills the cell. 3) Cytoskeleton - Both prokaryotes and eukaryotes have a supportive cytoskeleton within the cell, although this feature was only recently discovered to occur within prokaryotes. 4) Extensions of the Plasma Membrane - Both prokaryotic and eukaryotic cells can have thin extensions of the plasma membrane supported by elements of the cytoskeleton, including flagella and cilia in eukaryotes and flagella, endoflagella, fimbriae and pili in prokaryotes. 5) Glycocalyces - There are some prokaryotes and eukaryotes that possess a glycocalyx. These sticky sugar-based structures anchor cells to each other help cells stick to surfaces and provide some protection. 6) Plasma membranes - Both prokaryotes and eukaryotes have this lipid bilayer surrounding that represents the boundary between the inside and outside of the cell. 7) Ribosomes - These little protein factories are the cell's only non-membrane-bound organelle. Both prokayrotes and eukaryotes manufacture proteins, therefore both cell types possess ribosomes.
Does photophosphorylation occur in only prokaryotes?
No, photophosphorylation occurs in both prokaryotes and eukaryotes. It is a process in photosynthesis where light energy is used to phosphorylate ADP to ATP. In prokaryotes, it mainly occurs in the thylakoid membranes of the chloroplasts, while in eukaryotes, it occurs in the chloroplasts of plant cells.
What structures are used by prokaryotes for attaching to surfaces?
Prokaryotes use structures called pili or fimbriae to attach to surfaces. These are hair-like appendages that help prokaryotes adhere to various surfaces, including other cells or inanimate materials. Pili can also be involved in processes such as motility and DNA transfer between cells.
What do prokaryotes have i common with eukaryotes?
They both have a liquid cytoplasm (APEX)
Does prokaryotic cell or eukaryotic cell have cytoplasm?
cytoplasm is found in both eukaryotes and prokaryotes.
