Biology, 24.01.2020 21:31 spiritcampbell56

Very large substances can the cell by endocytosis. during this process, the plasma membrane surrounds the substance and then fused with the of the cell and opens into the cell to remove the substance. in the opposite manner, large substances can leave the cell by . at this stage, the substances will be inside a(n) . this will fuse with the membrane on the inside and allowing the substance out of the cell. ribosomes, composed of proteins and rrna, are often found attached to the , but may also occur freely in the cytoplasm. groups of free ribosomes are called . ribosomes are the site of . a protein produced on a free ribosome has a different than a protein produced at an attached ribosome.

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Very large substances can the cell by endocytosis. during this process, the plasma membrane surroun...