Multiple choice general knowledge science & technology

Study of life in outer space is known as

  1. Endobiology

  2. Exobiology

  3. Enterobiology

  4. Neobiology
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B Correct answer
Explanation

Exobiology is the study of life in outer space, also known as astrobiology. The prefix 'exo-' means outer or external. The other options are made-up terms or refer to different branches of biology (enterobiology relates to intestines).

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