About 10 distinguish Acids and bases.
( written by and 11 year old)
I believe 3 bases from RNA are needed to form an amino acid
there are many types of acid base indicators - see chart at http://chemistry.about.com/library/weekly/aa112201a.htm Common indicators: Methyl orange - acid=red, base=orange Bromcresol green - acid=yellow, base=blue Bromphenol blue - acid=yellow, base=blue Phenolphthalein - acid=colorless, base=red it is also easy to use litmus paper - acid=red, base=blue
I'm not fully sure of your question, but if you are asking how many nucleotide bases are needed, then the answer is 3. Three nucleotide bases of DNA will translate to mRNA and these will code for tRNA anticodons, which carry one amino acid with them.
3
nine. one amino acid is composed of three bases.
Indicators are used to measure and track changes in a particular phenomenon or issue. They provide valuable information for decision-making and assessing progress towards goals. Indicators need to be clear, measurable, relevant, reliable, and easy to interpret.
RNA has four bases, [A]denine, [G]uanine, [T]hymine, and [U]racil.
There are a total of three bases that make up a codon.
3 nucleotides
A codon is made up of 3 base pairs.
Acidic and basic solutions can be detected using substances called acid-base indicators. Perhaps you are familiar with litmus paper, a common indicator. The active chemical in litmus is made from a natural substance found in lichens, which are living organisms. The litmus is appplied to paper to make it more convenient to use. There are many other naturally occurring substances that can also act as acid-base indicators PH indicators can include rose petals, day lilies, tea, red cabbage, beets radishes rhubarb, red grapes, red onions, blueberries, etc. MANY THINGS!! :)
The natural indicators are blackberry and many other bright-coloured flowers make good natural indicators