The attempt of Extraterrestrial Life
For decades people question dissimilar aspects of the macrocosm. Wondering whether or not heart exists throughout the Universe is a question that has not been completely answered. There are, however, plastered aspects of life throughout the Universe that have been proven. The properties of life, how life make on Earth, how that life has changed over billions of years, and how it could be possible for thither to be life on early(a) planets will be explored within these pages.
Properties of Life on Earth
Earth contains many properties and the description of these properties is considered Earth like because both life on Earth contains them. These properties are carbon, hydrogen, and oxygen (Space, 2004). The other properties include the ability to grow, regorge, requiring energy, evolve, and adapt to its environment (Palma, 2011). Water and desoxyribonucleic acid are key factors for life as well. DNA is what makes from each one living thing different. Each living thing on Earth contains cells. A requirement for life to continue and reproduce is energy.
The final requirement for living organisms on Earth is reproduction. Reproduction is the natural procedure among organisms by which new organisms generate and the species perpetuate (Dictionary, 2012).
No depicted object how life on Earth is classified each life contains the same common properties. These are to have DNA, a cellular structure, to grow and reproduce, requires energy, evolve and adapt to its environment, and requires liquid water (Palma, 2011).
Origins of life
There are seven theories for the fount of life on Earth and each of them begins with the primordial soup. single theory is that lightening may have created amino acids and sugars as building blocks for life. The organisms in the primordial soup could have use these building blocks. This theory came about based on...
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