Homework Answers
Request Answer!
We need at least 10 more requests to produce the answer.
0 / 10 have requested this problem solution
The more requests, the faster the answer.
Add Answer to:
2. Now suppose that you want to determine the amount of bacteria in four different food...
4. Calculate the amount of bacteria in the original sample from the bacterial dilution below (3pt)...
4. Calculate the amount of bacteria in the original sample from the bacterial dilution below (3pt) p.lm 0.1ml> .Im! Sample 0.9ml 9.9ml 0.9ml 10.1ml 10.1ml 10.1ml TNTC 544 5. You have been given 10 ul (0.010ml) of a bacterial stock that contains 7 x 1010 CFU/ml. Diagram a complete dilution scheme that will give you a plate with 100 CFU/ml on it. Be sure to include all steps and remember that you have only 10 ul as an initial sample...
Food Group Amounts for 2,200 Calories a Day Vegetables Dairy Protein Grains Fruits 3 cups 6...
Food Group Amounts for 2,200 Calories a Day Vegetables Dairy Protein Grains Fruits 3 cups 6 ounces 3 cups 2 cups 7 ounces Move to low-fat or Vary your protein routine Make half your grains whole grains Vary your veggies Focus on whole fruits fat-free milk or yogurt Choose fat-free milk, yogurt, and soy beverages (soy milk) to cut back on your saturated Mix up your protein foods to include seafood, beans and peas, unsalted nuts and seeds, soy products,...
Food Microbiology Purpose To utilize the process of fermentation to make yogurt To describe organisms responsible...
Food Microbiology Purpose To utilize the process of fermentation to make yogurt To describe organisms responsible for food borne illnesses and summarize a recent outbreak Introduction Microorganisms have been used for centuries for food preservation and to improve or change its taste. Evidence exists that yogurt, which is milk fermented by bacteria, has been around for over 4000 years. Today, many of the foods we eat are the result of microorganisms acting on foods for a specific and desired effect....
5. Counting plates 6-13. Give the Aerobic Pl using the 30-300 colony criterion: followin ate Count...
5. Counting plates 6-13. Give the Aerobic Pl using the 30-300 colony criterion: followin ate Count and applicable rule section from Part D of Exercise 1 for each of the fol Colonies/Dilution 10-2 Aerobic Plate Applicable Count/g Section No. No. 10-1 6. 14 20 7. 109 Spr 12 285 235 190 184 10 15 10 10 0 0 10. 0 TNTC TNTC 7500 8500 TNTC 12. 30 35 10 0 14. Hamburger freshly ground under, the best conditions often has...
Practice Questions 1. You were given a bacteria for unknown investigation. To begin with, you performed...
Practice Questions 1. You were given a bacteria for unknown investigation. To begin with, you performed a Methyl Red test after inoculating and incubating them for 48 hours. You obtained no color change after addition of Methyl Red. You proceed forward and performed Voges Proskauer test. For this particular test, you obtained a red color change after addition of Barritt solution A and B. From the result, what kind of inference can you draw from the 2 results obtained about...
Brain Food, Anyone? You and your classmates are about to go into the food business. Having spent many hours in the...
Brain Food, Anyone? You and your classmates are about to go into the food business. Having spent many hours in the library without food or drink, you have received permission to operate a food cart in the lobby outside the library as long as you take re- sponsibility for keeping the area clean. You plan to provide bottled water, juices, and milk, as well as fruit, muffins, and trail mix. You will also offer gran- ola that can be purchased...
You have a stock solution that contains 24 mg/ml of protein. You want to make a...
You have a stock solution that contains 24 mg/ml of protein. You want to make a set of standards with the following concentrations: 12 mg/ml, 6 mg/ml, 3 mg/ml and 1.5 mg/ml. You need a minimum of 500 ul of each standard after all dilutions are completed. Using the technique of serial dilution, explain how you would make your standards by filling in the chart below. Std 1 Std 2 Std 3 Std 4 concentration (mg/ml) 12 6 3...
All persons running for public office must report the amount of money spent during their campaign....
All persons running for public office must report the amount of money spent during their campaign. Political scientists have contended that female candidates generally find it difficult to raise money and therefore spend less in their campaign than male candidates. Suppose the accompanying data represent the campaign expenditures of a randomly selected group of male and female candidates for the state legislature. Campaign Expenditures (in thousands of dollars) candidate 1 2 3 4 5 6 7 8 9 10 11...
All persons running for public office must report the amount of money spent during their campaign....
All persons running for public office must report the amount of money spent during their campaign. Political scientists have contended that female candidates generally find it difficult to raise money and therefore spend less in their campaign than male candidates. Suppose the accompanying data represent the campaign expenditures of a randomly selected group of male and female candidates for the state legislature. Campaign Expenditures (in thousands of dollars) candidate 1 2 3 4 5 6 7 8 9 10 11...
All persons running for public office must report the amount of money spent during their campaign....
All persons running for public office must report the amount of money spent during their campaign. Political scientists have contended that female candidates generally find it difficult to raise money and therefore spend less in their campaign than male candidates. Suppose the accompanying data represent the campaign expenditures of a randomly selected group of male and female candidates for the state legislature. Do the data support the claim that female candidates generally spend less in their campaigns for public office...
4. Calculate the amount of bacteria in the original sample from the bacterial dilution below (3pt) p.lm 0.1ml> .Im! Sample 0.9ml 9.9ml 0.9ml 10.1ml 10.1ml 10.1ml TNTC 544 5. You have been given 10 ul (0.010ml) of a bacterial stock that contains 7 x 1010 CFU/ml. Diagram a complete dilution scheme that will give you a plate with 100 CFU/ml on it. Be sure to include all steps and remember that you have only 10 ul as an initial sample...
Food Group Amounts for 2,200 Calories a Day Vegetables Dairy Protein Grains Fruits 3 cups 6 ounces 3 cups 2 cups 7 ounces Move to low-fat or Vary your protein routine Make half your grains whole grains Vary your veggies Focus on whole fruits fat-free milk or yogurt Choose fat-free milk, yogurt, and soy beverages (soy milk) to cut back on your saturated Mix up your protein foods to include seafood, beans and peas, unsalted nuts and seeds, soy products,...
5. Counting plates 6-13. Give the Aerobic Pl using the 30-300 colony criterion: followin ate Count and applicable rule section from Part D of Exercise 1 for each of the fol Colonies/Dilution 10-2 Aerobic Plate Applicable Count/g Section No. No. 10-1 6. 14 20 7. 109 Spr 12 285 235 190 184 10 15 10 10 0 0 10. 0 TNTC TNTC 7500 8500 TNTC 12. 30 35 10 0 14. Hamburger freshly ground under, the best conditions often has...
Brain Food, Anyone? You and your classmates are about to go into the food business. Having spent many hours in the library without food or drink, you have received permission to operate a food cart in the lobby outside the library as long as you take re- sponsibility for keeping the area clean. You plan to provide bottled water, juices, and milk, as well as fruit, muffins, and trail mix. You will also offer gran- ola that can be purchased...
Most questions answered within 3 hours.
-
1. Are all good samples random?
2. Magazines often report surveys giving statistics such as “63%...
asked 3 minutes ago -
Buying your in-laws a gift because it’s expected is
due to the ____________ motive of gift-giving....
asked 11 minutes ago -
Discuss the pros and cons of collaborative software such
as SameTime. Does it increase productivity? What...
asked 8 minutes ago -
A large cable company reports the following.
80% of its customers subscribe to its cable TV...
asked 10 minutes ago -
Calculate the expected value, the variance, and the standard
deviation of the given random variable X....
asked 54 minutes ago -
A hospital performs 100 surgeries per week. The probability that
complications after surgery occur is 10%....
asked 1 hour ago -
1 point) Given the significance level α=0.01 find the following:
(a) left-tailed z value z= (b)...
asked 52 minutes ago -
Assuming you are the head of the software development unit at
Cyber.Soft, explain and justify why...
asked 18 minutes ago -
Magnesium and nitrogen react in a combination reaction to
produce magnesium nitride. 3 Mg + N2...
asked 26 minutes ago -
Two electrons are initially at rest separated by a distance of
2nm. At time t=0, they...
asked 24 minutes ago -
A martial artist is practicing breaking 5 boards. He is able to
break aboard with probability...
asked 32 minutes ago -
The rate constant of a first-order reaction is 2.95 × 10−4 s−1
at 350.° C. If...
asked 35 minutes ago