Theodor Schwann

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/theodor-schwann

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. When was Theodor Schwann born?December 7, 1810, Neuss, Prussia (now Germany)
2. When did Theodor Schwann die?January 11, 1882, Cologne, German Empire
3. What is the career?German physician, physiologist, and histologist
4. What is the related topics?Cell biology, neuroscience, biochemistry, digestive physiology, history of science
5. Who was Theodor Schwann?He was a German scientist born in 1810 who showed that animals are made of cells and discovered special nerve cells called Schwann cells.
6. What did Schwann discover about cells?He proved that all animals, like plants, are built from cells and published his findings in a book in 1839.

Cell Theory: A fundamental biological principle stating that all living organisms are composed of cells, and that all cells arise from pre-existing cells.
Glial Cells: Non-neuronal cells in the nervous system that provide support and protection to neurons, playing vital roles in development and function.
Metabolism: The complex set of chemical processes that occur within a living organism in order to maintain life, involving the breakdown and synthesis of molecules.
Enzyme: A biological catalyst, typically a protein, that speeds up specific biochemical reactions necessary for life processes.