Proteins are made on the

Amino acids.

OH, I thought you asked what they are made OF. Sorry - Ribosomes!

B)Ribosomes

Ribosomes are the protein factory.

riboso
mes!u r so silly!

its B.) ribosomes

its near the nucleus

B) Ribosomes
In the ribosomes the RNA is "translated" into proteins, using aminoacids and three different kinds of RNA.

ribosomes. the information to produce the protein is got from the nucleus, in form of RNA, . After the protein is pruduced, some kind of protein is transfered out of the cells by the golgi apparatus

Ribosomes of course! These are cell organelles, non-membraneous, spherical bodies composed of RNA (ribonucleic acid) and protein enzymes(ribonucleoprotien or RNP).
It translates mRNA into a polypeptide chain (e.g., a protein). It can be thought of as a factory that builds a protein from a set of genetic instructions. Ribosomes can float freely in the cytoplasm (the internal fluid of the cell) or bind to the endoplasmic reticulum, or to the nuclear envelope. Since ribosomes are ribozymes, it is thought that they might be remnants of the RNA world.

Ribosomes is the site of translation(protein synthesis).They play two active roles in protein synthesis:

* Coordinate translation by placing the m-RNA,amino acyl tRNAs and associated protein factors in their correct positions

* Components of ribosomes,including rRNAs catalyze at least some of the chemical reactions occurring during translation