Flavan-3-ol

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/flavan-3-ol

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the chemical skeleton?2-phenyl-3,4-dihydro-2H-chromen-3-ol
2. What is the key examples?Catechin, epicatechin, epigallocatechin gallate (EGCG), proanthocyanidins
3. What are flavan-3-ols?Flavan-3-ols are tiny plant helpers that belong to the flavonoid family. They have a special chemical skeleton and are found in many fruits and vegetables.
4. Where can I find flavan-3-ols?You can find flavan-3-ols in green tea, black tea, and many fruits and veggies. Examples include catechin, epicatechin, and epigallocatechin gallate.

Phytochemicals: Naturally occurring compounds in plants that can have beneficial effects on human health.
Oxidative Stress: An imbalance between free radicals and antioxidants in the body, leading to cellular damage.
Endothelial Function: The ability of the inner lining of blood vessels to function properly, crucial for cardiovascular health.
Bioavailability: The proportion of a nutrient or compound that is absorbed and utilized by the body.