It will increase,this is called ear pressure.It even happens if the aircraft is pressurised.
Answer: its B/Transcription
Explanation: its the process where information in DNA, called the genetic code, is used to produce RNA copies called messenger RNA (mRNA)
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The role a species plays in the ecosystem is called its niche. A habitat is the physical environment in which a species lives.
It is completely normal to get results that do not support the hypothesis.
If a scientist encounters this, he/she should refine (change) the hypothesis and perform the experiment again.
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