Albrecht von Haller

High school (ages 12+)
Human Body

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

https://smallwhale.org/articles/albrecht-von-haller

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 Albrecht von Haller born?October 16, 1708
2. Where was Albrecht von Haller born?Bern, Switzerland
3. What is the major work?'Elementa physiologiae corporis humani' (Elements of the Physiology of the Human Body)
4. What is the career?Anatomist, physiologist, naturalist, encyclopedist, bibliographer, and poet
5. Who was Albrecht von Haller?Albrecht von Haller was a Swiss scientist born in 1708 who studied medicine, anatomy, and physiology.
6. What did Haller discover about muscles?He found that muscles can contract on their own when stimulated, a property he called irritability, and that nerves handle the sense of touch and signals, which he called sensibility.

Empirical Inquiry: A method of gaining knowledge based on observation and experimentation rather than theory or logic alone.
Muscle Irritability: Haller's concept that muscles can contract when directly stimulated, independent of nerve signals.
Nerve Sensibility: Haller's term for the ability of nerves to perceive stimuli and transmit signals.
Polymath: An individual whose knowledge spans a significant number of subjects, known to draw on complex bodies of knowledge.