Biochemical 3. True or False (explanation) (15 pts) a). Feedback inhibition and
ID: 135962 • Letter: B
Question
Biochemical 3. True or False (explanation) (15 pts) a). Feedback inhibition and feedback repression are two processes for metabolic regulation and they are fundamentally the same. b). Bacteria can be used for protein production with much a lower cost than using animal cells, therefore, the production of therapeutic antibody using bacteria needs to be highly encourage. c). Aerobic process of glucose can take place in both prokaryotic and eukaryotic cells, but the energy efficiency is lower in prokaryotic cells. d) Glycolysis can take place in both prokaryotic and eukaryotic cells, but the energy efficiency is lower in prokaryotic cells. c). Ribosome is a critical components for protein synthesis, because it is a very large protein.Explanation / Answer
Answer 3.True and false
Parts
a) This statement is True.Both feedback inhibition and feedback repression are fundamental same process.
Explanation - Because in both process the accumulation of end /final product of process is capable of inhibit and repress the first step of process. In this end product is attach with enzyme and stop the process.
b) This statement is true. Bacteria can be used for protein production with lower cost then animal cells.
Explanation - Bacteria having ability to rapidly multiply in sort time and produce large population. Bacteria easy to culture in artificial medium. So it is useful in protein production.
c) This statement is true. Aerobic process of glucosein prokaryotes have lower efficiency then eukaryotes.
Explanation - In case of prokaryotes incomplete breakdown of substrate ,so less amount of energy is produced. So that minimum or less amount of energy is produced. But in case of eukaryotes energy is release in step by step reaction. So that enomerous energy is produced .
d) This statement is true. Glycolysis in prokaryotes energy efficiency is lower then eukaryotes.
Explanation -in case of prokaryotes after glycolysis only fermentation final pathway of energy production. But in eukaryotes after glycolysis three main process by which produce much energy.
e) This statement is false.
Explanation - Because ribosome is not a protein. It is ribonucleo- protein particle present inside the cell. It help in protein synthesis .
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.