Education leaders in recent years have lauded achievement gains and progress of Californiaâs K-12 students, but an annual national report card has rated the Golden State below mediocre â a solid C-minus, 10th from the bottom among the 50 states and Washington, D.C.
Insulin is synthesized in significant quantities only in beta cells in the pancreas. Since it is a protein or a polypeptide structure it is synthesized like most other proteins via transcription and translation of DNA into mRNA and amino acid chains or polypeptide chains. Thereafter the protein undergoes structural changes to achieve its final form.
Peptide hormones are synthesized in endoplasmic reticulum, transferred to the Golgi and packaged into secretory vesicles for export. They can be secreted by one of two pathways: 1  Regulated secretion: The cell stores hormone in secretory granules and releases them in bursts when stimulated.