Tutor profile: Sophia Q.
Subject: R Programming
What is the code to upload a file?
First make sure you are in the correct directory. Then: x = read.table("file name", sep="\t" ,header=TRUE, row.names=1) The results of sep, header, and row.names are user defined. What is just needed is the file name in the function.
How many grams of salt are in a 5M solution?
292.2 grams in 1 liter.
How do retrotransposons work?
Retrotransposons are referred to as "jumping genes". When they are transcribed into RNA, they have a protein domain that creates a reverse transcriptase that takes the original RNA strand and transcribes it back into DNA. It is then inserted elsewhere in the genome.
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