Podcast
Questions and Answers
What percentage of natural ingredients must a cosmetic contain in order to be classified as 'natural'?
What percentage of natural ingredients must a cosmetic contain in order to be classified as 'natural'?
- 95% (correct)
- 90%
- 80%
- 85%
What distinguishes an organic cosmetic from a natural cosmetic?
What distinguishes an organic cosmetic from a natural cosmetic?
- Use of genetically modified ingredients
- Use of flower water instead of simple water (correct)
- Use of artificial fragrances
- Addition of preservatives
Which of the following is NOT considered a primary metabolite in plants?
Which of the following is NOT considered a primary metabolite in plants?
- Vitamins (correct)
- Proteins
- Carbohydrates
- Lipids
What are the characteristics of lipids mentioned in the text?
What are the characteristics of lipids mentioned in the text?
What is the main difference between fixed oils and butters?
What is the main difference between fixed oils and butters?
Why is castor oil saponified in basic alcohol solutions?
Why is castor oil saponified in basic alcohol solutions?
What is the chief constituent of castor oil?
What is the chief constituent of castor oil?
Why is coconut oil useful as an emollient and used in skin infection remedies?
Why is coconut oil useful as an emollient and used in skin infection remedies?
What makes rose hips seeds oil different from grape-seed and pomegranate-seed oils?
What makes rose hips seeds oil different from grape-seed and pomegranate-seed oils?
What is the general composition of cocoa butter?
What is the general composition of cocoa butter?
What percentage of natural ingredients must a cosmetic contain in order to be classified as 'natural'?
What percentage of natural ingredients must a cosmetic contain in order to be classified as 'natural'?
What distinguishes an organic cosmetic from a natural cosmetic?
What distinguishes an organic cosmetic from a natural cosmetic?
What is the chief constituent of castor oil?
What is the chief constituent of castor oil?
Why is coconut oil useful as an emollient and used in skin infection remedies?
Why is coconut oil useful as an emollient and used in skin infection remedies?
What distinguishes butters from fixed oils?
What distinguishes butters from fixed oils?
Why is coconut oil useful as an emollient and in skin infection remedies?
Why is coconut oil useful as an emollient and in skin infection remedies?
Why is castor oil saponifiable only in basic alcohol solutions?
Why is castor oil saponifiable only in basic alcohol solutions?
What is the chief constituent of castor oil?
What is the chief constituent of castor oil?
What is the main difference between cocoa butter and rose hips seeds oil?
What is the main difference between cocoa butter and rose hips seeds oil?
What are the characteristics of waxes mentioned in the text?
What are the characteristics of waxes mentioned in the text?
