angelolucero146
25.02.2020 •
Biology
Within a narrow range of temperatures, S. marcescens produces a red pigment called prodigiosin. Although the ultimate purpose of the pigment is a mystery, it is known that at least 10 enzymes are required for its production. If one of these enzymes is rendered nonfunctional, how would you expect the appearance of the bacteria to change?
Solved
Show answers
More tips
- F Food and Cooking How to Make Lazy Cabbage Rolls? Simple Steps to a Delicious Dish...
- F Food and Cooking Unusually Delicious Shashlik - Follow the Etiquette of Proper Preparation!...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Biology
- S Social Studies The privilege against self-incrimination adheres to the suspect, not the information.a. trueb. false...
- S Social Studies Ananias first referred to saul as paul immediately after saul s conversion experience. true false...
- H History PLEASE HELP QUICKLY 15 POINTS What is Stanton’s goal? for women to reach a new position in society for women to avoid changes to their positions for women to create a society...
- H History How did the north want to protect its industry?...
Ответ:
Either the color will disappear or the brightness of the color will reduce as compared to the brightness in normal case.
Explanation:
Non diffusible red pigment known as prodigiosin is a characteristics of S. Marcescens. Since, the red pigment is dependent on least 10 enzymes, it is clear that the pH and temperature range must be adequate for these enzymes to be functional. The optimum condition for pigment formation is 30 degree temperature and alkaline medium.
If any of the 10 enzymes become non-functional, the chances of attaining normal bright red color are not possible. Either the color will disappear or the brightness of the color will reduce as compared to the brightness in normal case.
Ответ:
The correct answer is B.
If you want to assess your diet you need to make a list of all the foods you eat on a daily basis, that way you can see what is healthy and what is unhealthy and then you can go about eliminating the unhealthy food and making sure you are eating the right portion sizes of the healthy food. If you want to assess your complete diet this way seems to make the most sense.