Serving a Three-Day Notice to Pay or Vacate. A landlord has several options when giving a tenant a three-day notice to pay or vacate: 1  The landlord, or landlordâs agent, can personally give the notice directly to the tenant.  The landlord can mail a copy of the notice to the tenant through registered or certified mail.
A nucleic acid that contains the genetic instructions used in the development and functioning of all modern living organisms. DNA's genes are expressed, or manifested, through the proteins that its nucleotides produce with the help of RNA. Messenger RNA (mRNA) transcribes genetic information from the DNA found in a cell 's nucleus, and then carries this information to the cell's cytoplasm and ribosome. 2  Transfer RNA (tRNA) is found in a cell's cytoplasm and is closely related to mRNA as its helper.
Other than these differences, DNA and RNA are the same. Their phosphates, sugars, and bases show the same bonding patterns to form nucleotides and their nucleotides bind to form nucleic acids in the same way. 1  RNA is a single-stranded nucleic acid.2  RNA has a ribose sugar instead of a deoxyribose sugar like DNA. 3  RNA nucleotides have a uracil base instead of thymine.he main difference between the three-dimensional structures of DNA and RNA is that in RNA the three-dimensional structure is single-stranded.