What is it called when two bodies have the same temperature? When two objects are in thermal equilibrium they are said to have the same temperature. During the process of reaching thermal equilibrium, heat, which is a form of energy, is transferred between the objects. Is it possible for two objects to be in thermal […]
What is Alfred Stieglitz most famous photo?
What is Alfred Stieglitz most famous photo? Among his most famous images are the portraits of his wife the painter Georgia O’Keeffe. Stieglitz died on July 13, 1946 in New York, NY. How long were O’Keeffe and Stieglitz married? Stieglitz And O’Keeffe: Their Love And Life In Letters From 1915 until 1946, some 25,000 pieces […]
Que es el sistema nervioso Somatico o voluntario?
¿Qué es el sistema nervioso Somatico o voluntario? El sistema nervioso somático (SNS) está formado por neuronas sensitivas que llevan información (por ejemplo, sensación de dolor) desde los receptores sensoriales fundamentalmente ubicados en la cabeza, la superficie corporal y las extremidades, hasta el sistema nervioso central (SNC), y por neuronas motoras que … ¿Cómo se […]
Are myoglobin and hemoglobin orthologs?
Are myoglobin and hemoglobin orthologs? Since divergence in human and dog hemoglobin did not occur until after speciation, these genes are orthologous. Human myoglobin and dog hemoglobin, however, are homologous genes that are neither paralogous or orthologous. Are paralogs homologs? Homologous sequences are paralogous if they were separated by a gene duplication event: if a […]
What happened to the thread when cut?
How has NASA helped Florida?
How has NASA helped Florida? It’s official: NASA brings big bucks to the state of Florida. On Friday, the agency released its first-ever agency wide economic impact report. In Florida, NASA’s economic output was $5.9 billion. The agency employs 33,903 people here. Does Cape Canaveral have low gravity? In reality, the gravitational field is 9.7773 […]
When you are driving on a multi lane highway the right lane is always the safest lane to drive in?
When you are driving on a multi lane highway the right lane is always the safest lane to drive in? Stay in the right-hand lane—the left-hand lane is for passing. Trucks are common on highways, and will usually be slower than the rest of traffic (keep in mind that “slower” means 70mph instead of 75–85mph). […]
What defines a molecule as organic?
What defines a molecule as organic? An organic molecule is a complex molecule that is primarily made of carbon atoms bonded with other elements and/or other carbon atoms. Organic is an adjective that refers to compounds containing carbon, or, more broadly, to living organisms. What is the key element all organic molecules have in common? […]
Why are fringes straight?
Why are fringes straight? In a wedge-shaped film, each fringe is the locus of points of equal thickness of the film. For wedge shape air film, the locus of points of equal thickness is straight lines parallel to the edge of the wedge. So, fringes appear straight and parallel. How circular fringes are formed? The […]
What is the reaction of S O2?
What is the reaction of S O2? Revision questions Word equation sulfur + oxygen → sulfur dioxide Chemical equation S + O2 → SO2 Picture equation What type of reaction is this 2h2o → 2h2 O2? decomposition reaction What is the reaction between Sulphur and oxygen? Sulfur reacts with oxygen to form sulfur dioxide. When […]