Long-term potentiation can be induced with a brief, high-frequency electrical stimulation of an excitatory pathway in the hippocampus.

1. true
2.false

TRUE

Explanation:

Long-term potentiation (LTP) is a part of neuroscience study which means a persistent strengthening of synapses based on the recent activity patterns of any organism. It increases a long-term signal transmission between two neurons. It is also a subject research on the area of Alzheimer's disease. It was first observed by Terje Lomo in 1966 in Norway. Some other properties of LTP are: Input Specificity, Associativity, Persistence, Cooperativity, etc.

the farther away the object is from the central star (the sun) it's gravitainal pull on the object is weaker when it is farther

explanation:

the answer you are looking for is the united states forest service.

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