Making the world better, one answer at a time. mRNA is messenger RNA. mRNA is transcribed from DNA, and carries coding information to the ribosomes. Here, the RNA is translated into a protein. In mRNA genetic information is encoded in the sequence of nucleotides arranged into codons.Each codon encodes for a specific amino acid, except the stop codons that terminate protein synthesis.ere, the RNA is translated into a protein. In mRNA genetic information is encoded in the sequence of nucleotides arranged into codons. Each codon encodes for a specific amino acid, except the stop codons that terminate protein synthesis.
Death among children and adolescents. Accidents (unintentional injuries) are, by far, the leading cause of death among children and teens. There are almost twice as many deaths in the first year of life as there are in the next 13 years combined. Then, the death rate rises rapidly after puberty because of the large number of accidents, homicides, and suicides in the 15 to 24 age group. These three causes of death in teens should all be preventable.
The death rate for teens ages 15 to 19 also declined between 1980 and 2014, from 98 to 46 per 100,000, though there was a period of considerably higher rates during the late 1980s. Differences by Age. Children are much more likely to die during the first year of life than they are at later ages. For example, in 2014, the death rate for children under age 1 was nearly 13 times higher than the rate for children ages 15 to 19, the group with the next highest mortality (588 and 46 per 100,000, respectively).