Shipments of live animals, including poultry, reptiles, and bees, have very specific packaging requirements. Although you can drop these animals at any Post Office location, they are only shipped when the right transportation is available. With a few exceptions, pets and warm-blooded animals may not go in the mail.
A series of codons in part of a messenger RNA (mRNA) molecule. Each codon consists of three nucleotides, usually corresponding to a single amino acid. The nucleotides are abbreviated with the letters A, U, G and C. This is mRNA, which uses U (uracil).DNA uses T (thymine) instead.he portion of the genome that codes for a protein or an RNA is called a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid. Each nucleotide sub-unit consists of a phosphate, a deoxyribose sugar, and one of the four nitrogenous nucleobases.
A codon is a unit of genetic information, just a tiny three-letter one. A gene is a unit of genetic information, just a larger one. However if the original question was multiple choice and went like this: A gene is: 1.A segment of DNA that carries a unit of information. 2. One arm of a single chromosome 3.A segment of DNA that is three nucleotides long. 4. The protein that results after translation is complete A gene is not 2, 3, or 4. 1 is the only option left.est Answer: a segment of DNA that three nucleotides long. Three-letter sequences are called codons. They're a bit like words. gene. The recipe for one protein. A paragraph of codons.