Question

what is the nature of hot air

Answer 1

use ideal gas equation.

Pv=nRT

since temperature increases so pressure also increases. if we take volume and mole constant.

Answer 2

HOTAIR is a human gene located on chromosome 12. It is the first ... and encodes 2.2 kb long noncoding RNA molecule, which controls gene expression. ... RNA HOTAIR reprograms chromatin state to promote cancer metastasis

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