By definition, organelles are the membrane-bound structures in a cell. The nucleus is an example. Other organelles are located in the cytoplasm such as mitochondria, chloroplasts, endoplasmic reticulum, Golgi apparatus, peroxisomes, lysosomes, vacuoles and glyoxisomes.An eukaryotic cell contains many mitochondria, occupying up to a quarter of the cytoplasmic volume.he nucleus is an example. Other organelles are located in the cytoplasm such as mitochondria, chloroplasts, endoplasmic reticulum, Golgi apparatus, peroxisomes, lysosomes, vacuoles and glyoxisomes.
Enlarged bile duct symptoms vary depending upon the cause of enlargement or dilation: Gallstones in bile duct leading to its enlargement: 1  Usually there is a long history of flatulent dyspepsia (eructation).
6. Get help from a doctor now âº. Dilated bile duct: The bile duct is the duct the drains bile out of the river and into the intestines. Dilated bile duct can be a sign of pancreatic, bile duct, liver,or gallbladder disease. It is an important sign, and it definitely needs to be evaluated until a cause is identified and taken care of. Do not hesitate to get the MRI and follow up with your doctor on the results. Good luck. ...Read more.