In Old Age

question 48

Multiple Choice

In old age:

• A) the hippocampus experiences loss of neurons.
• B) LTP remains relatively stable.
• C) LTP may last longer than in young adulthood.
• D) the ability to maintain changes in synapse strength may be reduced.

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Definitions:

Low-Calorie Substitutes

Food or drink products with fewer calories than the standard versions, often used for weight management.

Saccharin

An artificial sweetener used as a sugar substitute, known for its zero-calorie content but with a somewhat bitter aftertaste.

Aspartame

Aspartame is an artificial, non-saccharide sweetener used as a sugar substitute in many foods and beverages.

Tea Harvest

The process of collecting the mature leaves from tea plants, typically occurring seasonally, which impacts the supply of tea in the market.