What structure is involved with the transport within cytoplasm
ER? or Microtubules?
2007-03-28 15:43:31 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Biology
microtubules but the ER is in the cytoplasm, sort of.
2007-03-28 15:48:37 · answer #1 · answered by bravozulu 7 · 0⤊ 0⤋
ER!!! Instructions from the nucleus are first sent to the Endoplasmic Reticulum. The Rough ER uses ribosomes to assemble proteins. The Smooth ER assembles lipids, but doesn't have ribosomes. From there, it's sent to the Golgi Apparatus, where the proteins and lipids are packed and put together. Then from there it goes to Vesicles, which are floating freely around the cytoplasm. Microtubles are used for psuedopods and amoebas for movement and intake. Microtubles move along a protein chain-think of it like a train running on tracks.
2007-03-28 23:03:52 · answer #2 · answered by CE 2 · 1⤊ 0⤋
microtubules.
er is endoplasmic reticulum right??it doesn't involved in transporting stuff.....microtubules do lots of transportation....
2007-03-28 22:57:59 · answer #3 · answered by emievans 1 · 0⤊ 0⤋
ER
2007-03-28 22:56:56 · answer #4 · answered by miss b 2 · 1⤊ 0⤋