Thursday, April 13, 2017

Ribosomes

  • Ribosomes are little balls attached to the endoplasmic reticulum. 
  • They are little protein carriers found in large amounts in the cytoplasm. 
  • They carry protein to other parts of the cell in order for the cell to function. 
  • If ribosomes are found in large groups of other ribosomes they could be called a polyribosomes. 
  • Even though prokaryotic and eukaryotic cells are very different ribosomes are found in both types of these cells. 
  • Free ribosomes are ribosomes that are floating around the cell in the cytoplasm and bound ribosomes are the ribosomes that are bound to the endoplasmic reticulum.
- I was surprised to see how many ribosomes are in one individual cell. I thought there were only a few but it turns out there are hundreds.  

Citation: "Ribosomes, Transcription, and Translation." Scitable by Nature Education, www.nature.com/scitable/topicpage/ribosomes-transcription-and-translation-14120660. Accessed 13 Apr. 17.

2 comments:

  1. How many ribosomes do you think are in a cell.

    ReplyDelete