Yakult Science Training Quiz
This quiz is designed to review the Yakult Science Training Presentation.
Questions and Answers
- 1.
What is the genus, species, and strain of the probiotic found exclusively in Yakult?
- A.
Lactobacillus casei Yakult
- B.
Bifidobacterium Shirota
- C.
Lactobacillus casei Shirota
Correct Answer
C. Lactobacillus casei ShirotaExplanation
The correct answer is Lactobacillus casei Shirota. This is the genus, species, and strain of the probiotic found exclusively in Yakult.Rate this question:
-
- 2.
How many live and active probiotic cultures are guaranteed in every bottle of Yakult?
Correct Answer
Around 8 billion
8 billionExplanation
The correct answer is "Around 8 billion". This means that in every bottle of Yakult, there are approximately 8 billion live and active probiotic cultures guaranteed. The second option, "8 billion", is the same answer but without the word "Around". Both options indicate the same quantity of probiotic cultures in each bottle of Yakult.Rate this question:
- 3.
About how many bacteria do the average human intestines contain?
- A.
10 billion
- B.
100 billion
- C.
10 trillion
- D.
100 trillion
Correct Answer
D. 100 trillionExplanation
The average human intestines contain approximately 100 trillion bacteria. This is because the intestines provide a favorable environment for bacteria to thrive, and they play a crucial role in digestion and overall gut health. The large number of bacteria helps in breaking down food, absorbing nutrients, and protecting against harmful pathogens. The diversity and balance of these bacteria are essential for maintaining a healthy gut microbiome, which has been linked to various aspects of human health, including immune function, metabolism, and mental well-being.Rate this question:
-
- 4.
About how many people throughout the world drink Yakult every day?
- A.
1 million
- B.
5 million
- C.
25 million
- D.
100 million
Correct Answer
C. 25 millionExplanation
Approximately 25 million people worldwide drink Yakult every day. This suggests that Yakult is a popular beverage among a significant number of individuals globally.Rate this question:
-
- 5.
Which of the following accurately describe Yakult? Check all that apply.
- A.
Fermented product
- B.
Cultured drink with dairy
- C.
Yogurt
- D.
Probiotic
- E.
Prescription drug
Correct Answer(s)
A. Fermented product
B. Cultured drink with dairy
D. ProbioticExplanation
Yakult is a fermented product that is also a cultured drink with dairy. It is known for its probiotic properties, which means it contains live bacteria that are beneficial for gut health. However, Yakult is not a yogurt or a prescription drug.Rate this question:
-
- 6.
What is the difference between yogurt and probiotics? Check all that apply.
- A.
Yogurt does not contain live cultures.
- B.
Yogurt does not survive the harsh stomach acids.
- C.
Yogurt does not help intestinal health.
- D.
Yogurt cultures are different than the cultures used in probiotic.
Correct Answer(s)
B. Yogurt does not survive the harsh stomach acids.
C. Yogurt does not help intestinal health.
D. Yogurt cultures are different than the cultures used in probiotic.Explanation
Yogurt does not survive the harsh stomach acids, which means that the live cultures present in yogurt may not reach the intestines where they can provide health benefits. Additionally, yogurt does not help intestinal health, as it lacks the specific strains of bacteria that are known to promote a healthy gut. Lastly, the cultures used in yogurt are different from the cultures used in probiotics, suggesting that the two products contain different types of beneficial bacteria.Rate this question:
-
- 7.
True or False: All probiotic products have the same health benefits.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Not all probiotic products have the same health benefits. Different probiotics contain different strains and species of beneficial bacteria, and each strain may have different effects on the body. The health benefits of probiotics can vary depending on the specific strain and the individual's health condition. Therefore, it is important to choose probiotic products that are specifically targeted for the desired health benefits.Rate this question:
-
- 8.
True or False: The more cultures a probiotic product has in it, the better it is for you.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement is false because the number of cultures in a probiotic product does not determine its effectiveness. The quality and diversity of the cultures are more important factors. A probiotic product with a few high-quality and diverse cultures may be more beneficial than one with numerous but less effective cultures. Therefore, it is not accurate to claim that the more cultures a probiotic product has, the better it is for you.Rate this question:
-
- 9.
True or False: It is impossible to know if a probiotic is beneficial without the genus, species, and strain name.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Without the genus, species, and strain name of a probiotic, it is indeed impossible to determine its potential benefits. The effectiveness and specific health benefits of probiotics can vary greatly depending on the specific strain and combination of bacteria used. Different strains have different properties and functions within the body, so knowing the genus, species, and strain name is crucial in assessing its potential benefits. Without this information, it is difficult to make any informed judgments about the probiotic's efficacy.Rate this question:
-
- 10.
What are the two major potential health benefits of drinking Yakult?
- A.
May help balance your digestive system.
- B.
May help your circulatory system.
- C.
May help boost your natural defenses.
Correct Answer(s)
A. May help balance your digestive system.
C. May help boost your natural defenses.Explanation
Yakult is a probiotic drink that contains beneficial bacteria, specifically Lactobacillus casei Shirota. These bacteria can help balance the digestive system by promoting the growth of healthy bacteria in the gut and improving digestion. Additionally, the probiotics in Yakult can boost the natural defenses of the body by strengthening the immune system. Therefore, drinking Yakult may have potential health benefits in terms of digestive health and immune function.Rate this question:
-
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 21, 2023Quiz Edited by
ProProfs Editorial Team -
Aug 05, 2009Quiz Created by
Yakult Usa
Back to top