gamma ray. A stream of electromagnetic radiation having wavelengths shorter than those of x-rays and therefore greater energy and penetrating power.. A photon of electromagnetic radiation of very short wavelength, less than about 0.01 nanometer, and very high energy, greater than about 100,000 electron volts. Gamma rays are emitted in the decay of certain radioactive nuclei and in electron-positron annihilation. 2. A narrow beam of such photons.
The ribosomes makes proteins using coded instructions that come from the nucleus
These  organelles are the nucleus, ribosomes, rough endoplasmic reticulum,  and the Golgi apparatus. Proteins are t â¦ he large complex molecules,  which all your cells are making continuously. Each protein is made  up of many amino acids which must join together in a correct order  for the protein to work properly.First it takes the copy of  relevant DNA instruction in the nucleus cell and takes it into  cytoplasm.n cells, protein is produced in the ribosomes. The instructions for protein synthesis are found in the DNA, which is copied onto mRNA. This mRNA then carries these instruct â¦ ions to the ribosomes where protein synthesis occurs. 2 people found this useful.