The idea that assessment is intrinsic to effective instruction is traced from early experiments in the individualization of learning through the work of Benjamin Bloom to reviews of the impact of feedback on learners in classrooms.
Incidental hypervascular lesions are also very common findings in liver imaging. It is important to differentiate between 'touch' and 'don't touch' lesions. Benign 'don't touch' hypervascular tumors include hemangioma, FNH and small adenomas.
hyper osmolar means one has more solute than the other . as seen with osmosis , the solvent will go toward the side with more solute . in the case of urine , because it is hyperosmolar relative to the blood ( it has more solute ) , water tends to deposit in the urine rather than reenter the blood during processing in the kidney . the body can ...