Author Summary. Translation of mRNA into protein is the main step for the regulation of gene expression in the chloroplast, the photosynthetic organelle of plant cells. Translation is conducted by the ribosome, a large macromolecular machine composed of RNA and protein.
The Doctor of Professional Studies (or sometimes awarded as Doctorate in Professional Practice) (most commonly DProf, but also available as ProfD and DPS) is a doctorate degree for working professionals.he Doctor of Professional Studies (or sometimes awarded as Doctorate in Professional Practice) (most commonly DProf, but also available as ProfD and DPS) is a doctorate degree for working professionals.
Here are some professional titles you may run into: 1  MD: Stands for Medical Doctor. Psychiatrists are usually MD's. 2  PhD.: Stands for Doctor of Philosophy. PhD programs may offer degrees in many diverse areas ranging anywhere from agriculture to urban economic development. 3  PsyD.: Stands for Doctor of Psychology.