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No they don't have a cell membrane
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What are membranes folds inside the cell that have ribosomes stuck to them?
Rough Endoplasmic Reticulum
Which organelles are NOT covered by membrane in the cell?
In a typical animal cell, the only major organelles not covered by membranes are the ribosomes. Ribosomes are composed of r-RNA and proteins.
What part of the cell has an extensive network of membranes with ribosomes on the surface?
Rough endoplasmic reticulum
What folded membrane has ribosomes?
The endoplasmic reticulum. Ribosomes bound to endoplasmic reticulum generally make proteins destined either for inclusion into membranes; for packaging within certain organelles, such as lysosomes; or for export from the cell. - Vance Austin Neely
What is the image and parts of plant cell?
There are many parts to a plant cell. The cell contains amyloplasts, ATP, cell membranes, cell walls, centrosomes, chlorophyll, chloroplast, christae, cytoplasm, golgi complex, granum, mitochondrion, nuclear membranes, nucleolus, nucleus, ribosomes, enough and smooth endoplasmic reticulum, stroma, and vacuoles.
What sorts items in a cell?
Nucleus, Nucleolus, ribosomes, vacuals, cell walls, cell membranes.
What part of a cell makes membranes and processes proteins?
ribosomes
What do prokaryotes and eukaryotes have in common apex?
They both have cell membranes BIOLOGY APEX
What are membranes folds inside the cell that have ribosomes stuck to them?
Rough Endoplasmic Reticulum
Which organelles are NOT covered by membrane in the cell?
In a typical animal cell, the only major organelles not covered by membranes are the ribosomes. Ribosomes are composed of r-RNA and proteins.
What do Prokaryote and Eukaryotes have in common?
They both have a cell membrane, ribosomes, and DNA (although in the prokaryotic cell, it is just a "nucleoid region" while the eukaryotic cell contains the nucleus, nuclear envelope, Nucleolus, etc.
What material inside the cell membranes not including the nucleus?
Protoplasm/Cytoplasm Ribosomes Mitochondria
What part of the cell has an extensive network of membranes with ribosomes on the surface?
Rough endoplasmic reticulum
What are found in animal and plant cells?
animals-cell membranes, cytoskeletons, nucleus, ribosomes, the endoplasmic reticulum, mitochondrion, vesicles and the golgi complex plants-cell walls, cell membranes, cytoskeletons, nucleus, ribosomes, the endoplasmic reticulum, mitochondrion, vesicles, the golgi complex, and chloroplasts
How are the function of ribosomes and why cell need them?
Other proteins support cell functions and are found embedded in membranes. Proteins even make up most of your hair. When a cell needs to make proteins, it looks for ribosomes.
What are the functions of free ribosomes?
Free ribosomes usually make proteins that will function in the cytosol, while bound ribosomes usually make proteins that are exported or included in the cell's membranes. Interestingly enough, free ribosomes and bound ribosomes are interchangeable and the cell can change their numbers according to metabolic needs.
How does Cholesterol as a lipid that tends to stabilize the cell membranes making the cell more rigid with cholestoerol as compared to withough cholesterol.?
ribosomes
