Why did the mayflower pilgrims land at plymouth

They were suppose to land in what is now New York, but a storm threw them off-course and they instead landed in modern-day Massachusettes. Because of this, the King of England let them govern themselves, which turned out to be a major influence in the American Revolution.

before it leaves the nucleus of a eukaryotic cell, mrna is altered in the following ways: - a cap is added to the 5' end of the mrna molecule; - a poly a tail is added to the 3' end; - introns are removed and exons are spliced together.

amber has allowed scientists to study dna that has been preserved over millions of years.