Answer:
G
Explanation:
your have to look at the second triplet of bases: AGT since it says the chain is only 2 amino acids long (so the 3rd triplet must be the stop codon).
Now remember that for the DNA-mRNA transcription A becomes U, T becomes A, C becomes G and vice versa. So to codify a UGA codon you need ACT in the DNA. Since we have AGT instead, it means the G was changed by the mutation.
It allows the scientist to determine the effect of the changed variable , it also allows samples and organisms to be tested under comfortable conditions
Answer:
Explanation:
Diabetes is a metabolic disorder, in which the sugar levels in blood remains high for a long period of time. During this condition the beta cells of the pancreas secrete very low amount of insulin. In type 1 insulin dependent diabetes no insulin is produced in the body due to the damage of the beta cells.
The symptoms are caused by the insulin shock. This is because of the fact that when the body receives excess insulin in the condition of diabetes, then it results in increase in concentration of insulin in the blood which affects the functioning of the brain creating a shock like affect.
The glucose rich snack will elevate the levels of the blood sugar and the symptoms will be more severe than above.
Answer:catalyst
Explanation:enzymes work as catalysts, they accelerate chemical reactions. They may act upon substrates, which they transform into products.