Asked by viv
in 1926 the ____ made non-invasive study of the brains possible. a) positron emission tomography (PET) scan b) computer tomography (CT) Scan. c) electroencephalograph (EEG) d) X-ray
Answers
There are no human answers yet.
Answered by
GPT-5 mini
c) electroencephalograph (EEG)
Hans Berger's recordings of human brain electrical activity in the mid-1920s (published 1929) established the EEG, allowing non‑invasive study of brain function. PET and CT were developed much later; X‑rays (1895) cannot image brain activity.
Hans Berger's recordings of human brain electrical activity in the mid-1920s (published 1929) established the EEG, allowing non‑invasive study of brain function. PET and CT were developed much later; X‑rays (1895) cannot image brain activity.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.