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likoan [24]
3 years ago
9

Which stars are white dwarfs?​

Biology
1 answer:
MA_775_DIABLO [31]3 years ago
4 0

Answer:

White Dwarf Stars.

Explanation:

A white dwarf is what stars like the Sun become after they have exhausted their nuclear fuel. Near the end of its nuclear burning stage, this type of star expels most of its outer material, creating a planetary nebula. Only the hot core of the star remains.

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Which of the following does NOT help increase conversion of short-term to long-term memories?
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Answer:

Memory consolidation

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Short term memory is stored in the brain for relatively short period of time especially for few minutes. Long term memory is stored in brain for long period ( years or lifetime).

Short term memory can be converted into the long term memory by association, rehearsal and involved with emotional state. Memory consolidation is the process of learning new things and store them in previously stored memories. Hence, memory consolidation does not increase the conversion of short memory to long term memory.

Thus, the correct answer is option (1).

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