Multiple choice general knowledge

Study of life in outer space is known as

  1. Endo biology

  2. Exobiology

  3. Entro biology

  4. Cosmobiology
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Exobiology (also called astrobiology) is the correct answer. It is the branch of biology that studies the possibility of life existing beyond Earth, including the origin, evolution, and distribution of life in the universe. The other options are not the correct term for studying extraterrestrial life.

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