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Branch of biology that deals with the study of an organism in outer space are
A. Exobiology
B. Ethology
C. Euphenics
D. Ethnology

Answer
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Hint: The biological group that deals with the study of outer space species also attempts to recreate the interpretation of processes and events involved in the transformation of biogenic elements from their nucleosynthesis origins to their presence in Darwinian evolution in the planet's solar system.

Complete answer: Exobiology is related to the study of life on other planets. Exobiology's goal is to expand understanding of the origin, evolution, and distribution of life within the universe. It specializes in looking for and researching life in the universe elsewhere. This is a multidisciplinary science, and nearly all scientific disciplines and branches of learning are important in terms of conceptual and experimental tools. Exobiology brings together life scientists and physical scientists in a mutual interest in finding answers to questions such as how the creation of the solar system and its planets contributed to the origin of life on Earth, how planetary evolution eventually affected the course of biological evolution, and where else life can be found in the solar system and beyond.
i. Ethology is the science of animal behaviour. It is one of the few non-medicine biological disciplines that have produced Nobel prizes and is a discipline with long traditions.
ii. Euphenics, which simply means "healthy appearance" or "natural appearance," is the technique of creating phenotypic modifications to humans after birth, typically to affect a genetic problem.
iii. Anthropology is that category that analyses cultures, especially with regard to their historical development and their similarities and dissimilarities. (formerly) A branch of cultural anthropology concerned with human societies' origin, distribution, and distinguishing features.
Hence, the correct answer is option A.

Note: Exobiology is also known as astrobiology or space biology. Biologist and Nobel prize recipient Joshua Lederberg invented the word exobiology. Exobiology is known to have a limited scope and is limited to the search for life beyond Earth.