An engram isGroup of answer choicesa biophysical and chemical change in the brain that stores a memorya type of stroke that affects memory formation but not language abilitythe term used for the pre-consolidation period of memory formationthe activation of protein kinases that initiate long term potentiationa tangled mass of brain fibers found in people with Alzheimer's disease

Which structure is responsible for the formation of new memories?AmygdalaMedulla oblongataCerebellumHippocampus

The hippocampus is involved in the storage or representation of information in memory.Group of answer choicesTrueFalse

Question 171 ptsThe development of short-term memory in Aplysia usually requires:Group of answer choicesnew protein synthesischanges at only one or a few synapsesmultiple training sessions over several hoursthe activation of subpopulations of memory neuronsmodifications of pre-existing proteins

How did searching for engrams lead to a better understanding of the neuroscience of memory? Be sure to reference the work of Franz Gall, Richard Semon, Karl Lashley, and Quiroga et al. (2005).

Long-term memory may involveMultiple Choicean influx of potassium ions into the neuron.activating substance P.a change in the shape of the neuron's cytoskeleton.forming a nerve plexus.rearranging neurons in the brain.