Module 2 Test
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Question 1 of 15
In the cosmetics industry, probiotics are categorised into four types or “levels”. Select the statement that best describes each level.
(Drag the correct answer to the block next to each level)
- Live probiotics – Can actively colonize on the skin.
- Tyndillized probiotics – Are whole probiotics but not living.
- Lysates – Are the cell contents of broken probiotic cells.
- Microbial broth with actual microbes filtered out.
Question 2 of 15
Question 3 of 15
Question 4 of 15
Question 5 of 15
Probiotics produce natural moisturising factors like Lactic Acid and Hyaluronic Acid.CorrectIncorrect
Question 6 of 15
Fill in the missing word:
Signaling from probiotics encourages the production of anti-microbial peptides (AMPs) called . These selectively destroy pathogens (bad microbes).
Question 7 of 15
Improved barrier function can be achieved by:CorrectIncorrect
Question 8 of 15
One way probiotics reduce sensitivity is by:CorrectIncorrect
Question 9 of 15
Modern lifestyle factors have depleted our microbiome.CorrectIncorrect
Question 10 of 15
Fill in the missing percentage.
Studies have shown that most of us have already lost up to % of our microbial diversity.
Question 11 of 15
Fill in the missing number of years.
A single antibiotic dose has been shown to destabilize the skins ecosystem for up to years.
Question 12 of 15
A practical way to restore your skin’s microbiome is to:CorrectIncorrect
Question 13 of 15
Probiotic extracts on skin:CorrectIncorrect
Question 14 of 15
Fill in the missing word
A species that significantly alters the habitat around it and thus affects large numbers of organisms is known as a species.
Question 15 of 15