It means to protect a dead body with chemicals, drugs, etc.
Answer:
The correct answer is option B.
Explanation:
On seeing the question, it is clear that it is based upon the concept of semi-conservative theory for the replication of DNA. It is mentioned that when the bacteria were grown on N-15, the mass was 55 fg. Now, after two generations, the DNA would comprise N-14 and the mass of them will be 5.4 fg.
The average mass would be = 5.4 + 5.5 / 2 = 10.9 / 2 = 5.45 fg. The mass of the bacteria isolated from the culture would possibly contain both the masses. That is, the mass of DNA with N-14 only would be 5.4 fg, and the mass of DNA with both N-15 and N-14 would be the average, that is, 5.45 fg.
<span>Addition of an enzyme, for example amylase will increase the rate at which the starch is broken down into glucose. Amylase functions by rupturing the disaccharide bonds between glucose molecules releasing these into solution. If iodine had been added as an indicator of the presense of starch, the color will fade from brown to very light in a short time.</span>
Answer:
hydrolysis
Explanation:
Dephosphorylation is the removal of a phosphate (PO43−) group from an organic compound by hydrolysis, so therefore hydrolysis is your answer.
