Thiamine

High school (ages 12+)
Human Body

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/thiamine

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 structure?A pyrimidine ring linked to a thiazole ring
2. What is the active form?Thiamine pyrophosphate (TPP)
3. What is thiamine and why is it important?Thiamine, also called vitamin B1, helps the body turn food into energy and keeps the brain and heart healthy.
4. How does thiamine help our body make energy?In its active form, thiamine pyrophosphate works with enzymes that turn sugars and proteins into the energy our cells need.

Coenzyme: A non-protein compound that is essential for the activity of many enzymes.
Citric Acid Cycle: A series of chemical reactions used to release stored energy from carbohydrates and fats.
Pentose Phosphate Pathway: A metabolic route that generates NADPH and precursor molecules for nucleotide synthesis.