Answer:
none of these codons
Explanation:
In order for mutation to occur to form methionine codon from an isoleucine codon, position 3 must be changed to a G, giving AUG. A secind mutation would then be required at a second site in the AUG codon. since the isoleucine codons, AUA, AUC and AUU does not have a G at position 3, a true reversion can't occur without mutating the position 3 again.
A base is a substance that accepts hydrogen ions. When a base is dissolved in water, the balance between hydrogen ions and hydroxide ions shifts the opposite way.
I don’t know if this is what your looking for or not
Competition killed off all the organisms without traits that were benefitial to them. The organisms in the Galapogos Islands, such as the finches, made adaptions to settle in their new environment.
Answer:
I'm guessing because there is a more likely change that bacteria will infect the wound because of the bacteria in the water
The correct answer is B. Plants absorb phosphates and sulfates which are present in the soil through their roots.
Sulphate is termed as ion which is a polyatomic anion which are salts made of sulphuric acid
Both phosphorus and sulfur are natural occurring elements and they are needed for reproduction and growth by plants.
