Codons are units of genomic information made up of three nucleotides (trinucleotides) in DNA or RNA that code for a specific amino acid or indicate the end of protein synthesis (stop signals).
- On a strand of messenger RNA (mRNA), the start codon serves as the signal to begin translation. Keep in mind that translation is the process by which strings of amino acids are created when anticodons on the transfer RNA (tRNA) molecule bind to their complementary codons on the messenger RNA (mRNA).
- This is how our bodies produce proteins, which are necessary for a variety of bodily processes. When a ribosome hooks onto an mRNA strand and attaches to the 5' end of it, translation occurs after transcription results in the synthesis of RNA.
- Translation starts when the ribosome moves across the mRNA strand and identifies a start codon.
- Every codon is a group of three nucleotides that together code for a particular amino acid and are each represented by a letter in the alphabet.
- Therefore, when several codons are combined, a string of amino acids is produced that eventually turns into a protein. Therefore, the start codon instructs the ribosome where to start the translation process on the mRNA molecule.
- Usually, it is AUG, which stands for methionine, an amino acid. The codons after it are read continuously until translation is complete after it has been detected and the methionine has been transported over by tRNA.
- It should be noted that AUG no longer codes for a start codon when it is located in the middle of a strand that is already being translated.
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That would be the third (or second, if you don’t count prophase) step of mitosis, anaphase.
Answer:
As well as producing hormones, vaccines and other drugs genetic engineering has the potential to cure genetic diseases through gene therapy. ... Genetic engineering: Process of inserting new genetic information into existing cells in order to modify a specific organism for the purpose of changing its characteristics.
Explanation:
According to MyPlate, a mini bagel would represent ONE (1) ounce from the grain group.
MyPlate includes dairy products, vegetables, fruits and proteins that is useful for making a healthy diet pattern. It was introduced in 2011, for those who want to lose weight.
Answer:
All this combination of reactions is summarized in that the bacteria reduced nitrate, that is, they added protons to said compound, giving nitrite as a product.
By promoting the appearance of nitrite and that it increases in its concentrations when the zinc dust is thrown away, it becomes reddish since there was a change in pH, that is, the medium was acidified.
Explanation:
Some bacteria take nitrate as a source and end up generating an oxide reduction reaction that gives nitrite as a product, if this reaction advances in a chain, that is, the nitrite is reduced after the nitrate, the product in the future would be ammonia
