Mrna is transcribed in the and then it enters the translation begins when a ribosome to mrna at a specific area (aug). the ribosome starts matching trna sequences to the mrna codon sequence. each trna carries kind of each time a new trna ribosome, the amino acid that it was carrying gets added to the elongating chain. the ribosome continues until to hots a sequence, and then it releases the polypeptide and the mrna. the polypeptide forms into a native shape and starts acting as a functional in the cell.

The human genome project is devoted to mapping the general dna sequence of our species. this could lead to the development of new medicines, as well as the possibility of using gene therapy to treat certain diseases. however, there are some ethical issues surrounding the mapping of individual genomes. one concern is a) that your genes may change over time, making the project useless. b) that insurance companies could discriminate based on genetic make-up. c) that since this has never been done before, we should probably not do it now. d) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

What is the ecological role of food chains and food webs

Explain the causes and effect of damage to the genetic code.