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Are the rough er and smooth er connected?
They're seperate organelles, but they are connected by a membrane separating the two.
What tiny organelles are attached to the ER?
ribosomes
What organelles is composed of two subunits and may be free in the cytosol or attached to rough ER?
Ribosome
What types of organelles in the cell have many convolutions?
Organelles with many convolutions include the endoplasmic reticulum (ER) and mitochondria. The rough ER has ribosomes on its surface and extensive folding to increase surface area for protein synthesis, while the smooth ER is involved in lipid synthesis and detoxification. Mitochondria have inner membrane folds called cristae, which enhance their ability to generate ATP through cellular respiration. These convolutions maximize the organelles' functional capacities.
What organelles work with the rough er?
The rough endoplasmic reticulum (ER) primarily collaborates with ribosomes, which are attached to its cytoplasmic surface and are responsible for synthesizing proteins. Once proteins are synthesized, they are often transported to the Golgi apparatus for modification, sorting, and packaging. Additionally, vesicles formed from the rough ER transport these proteins to other organelles or to the cell membrane for secretion.
What are the same organelles in plants and animals?
Many organelles include mitochondria, rough ER, smooth ER, lysosome. peroxisome, Golgi apparatus. Both have similar nuclear structure.
Are the rough er and smooth er connected?
They're seperate organelles, but they are connected by a membrane separating the two.
What tiny organelles are attached to the ER?
ribosomes
What types of cells contain the organelles smooth ER and Rough ER in?
Smooth ER is found in cells that are involved in lipid metabolism, such as liver and muscle cells. Rough ER is found in cells that are responsible for protein synthesis, such as cells in the pancreas and salivary glands.
Which organelles are present both inside the nucleos and on the surface of the ER?
Ribosomes are found on the surface of the rough ER
How are organelles in procaryotic cells different from organelles in eukaryotic cells?
prokaryotes: no membrane-bound organelles (no nucleus for instance) eukaryotes: membrane-bound organelles (such as nucleus, ER, Golgi apparatus etc.)
What ER lacks protein producing organelles?
Smooth ER lacks ribosomes, which are protein-producing organelles. Instead, they detoxify harmful substances and turn them into harmless substances, and they are involved in the production of hormones and lipids.
What cell parts carry between organelles such as the ER and the Golgi complex?
Vesicles.
What organelles does the plant have?
ChloroplastsVacuoleCell MembraneMitochondrionGolgi BodyRibosomesCytoplasmNucleusEndoplasmic Reticulum or (ER)Cell Wall
What organelles helps a parenchyma cell to do its primary function?
ER (rough and smooth), Chloroplasts, and the nucleus because it controls all of the other organelles
Do bacteria have ER?
No, bacteria do not have endoplasmic reticulum (ER) like eukaryotic cells. Bacteria lack membrane-bound organelles, including the ER, and instead have a simpler internal structure.
What organelles does plant cell have?
ChloroplastsVacuoleCell MembraneMitochondrionGolgi BodyRibosomesCytoplasmNucleusEndoplasmic Reticulum or (ER)Cell Wall
