History of biology 's evolution-themed poem The Temple of Nature shows a goddess pulling back the veil from nature (in the person of Artemis ). Allegory and metaphor have often played an important role in the history of biology.
The history of biology traces the study of the living world from anci more
Cell nucleus
cells stained for DNA with the Blue Hoechst dye. The central and rightmost cell are in interphase , thus their entire nuclei are labeled. On the left a cell is going through mitosis and its nucleus has disintegrated in preparation of division.
s: (1) nucleolus (2) nucleus (3) r more
Georg Forster , 1781
Johann Georg Adam Forster (November 27 1754 Many sources, including the biography of Thomas Saine, list the birthdate as November 26 ; according to Ulrich Enzensberger, Ein Leben in Scherben, Frankfurt 1996, ISBN 3-423-13248-5, the baptism registry of St Peter in Danzig list more
Coeliac disease
Coeliac disease, also spelled celiac disease, is an autoimmune disorder of the small bowel that occurs in genetically predisposed people of all ages from middle infancy. Symptoms include chronic diarrhoea , failure to thrive (in children) and fatigue , but these may be absent a more
Oxidative phosphorylation in the mitochondrion is the site of oxidative phosphorylation in eukaryote s. The NADH and succinate generated in the citric acid cycle is oxidized, releasing energy to power the ATP synthase .
Oxidative phosphorylation is a metabolic pathway that uses energy released b more