Stanley Miller and Harold Urey provided the first experimental evidence that        . Group of answer choices Inorganic molecules could be created from organic precursors Darwin's theory of evolution by natural selection could be correct Organic molecules could be created from inorganic precursors The atmosphere of Early Earth contained inorganic molecules

Q: The Miller-Urey experiment simulated compounds present in the atmosphere of early Earth, lightning,…

A: Miller Use four compounds or particle in his experiment these are water, methane, ammonia and…

Q: What experimentation has been done on finding the source or raw material for the first life on…

A: Harold Urey and Stanley Miller are two American scientists who attempted to create similar…

Q: Lamarck suggested that organisms arise spontaneously and then become increasingly more complex. With…

A: Lamarck's theory was based on a principle of physical changes in an organism such as greater…

Q: Which of the following accurately describes the Hadeon Eon? Earth during the Hadeon Eon closely…

A: An eon is a geological time unit that represents a span of a billion years or more in the Earth's…

Q: Understand the importance of the Miller-Urey experiments that recreated the conditions present in…

A: Stanley Miller and Harold Urey demonstrated in their experiment that UV radiations or electric…

Q: Which of the following conclusions about this form of life would be most justified?

A: Any life form that exists must have some form of central dogma for functioning and survivability,…

Q: Match the words in the left column to the appropriate blanks in the sentences on the right. chemical…

A: Emergent properties- properties exhibited by a group of individuals due to interaction among…

Q: The finding that all organisms share the same genetic code provides evidence that all descended from…

A: All living things found thus far use either DNA or RNA and the basic coding sequence used is the…

Q: What argument convinced most scientists in the 1800s that Earth was more than 6,000 years old?…

A: Fossils are the remains of the organisms that were present on the earth in the past.

Q: creationism?

A: Creationism At a broad level, a Creationist is someone who believes in a god who is absolute creator…

Q: How is origin of life attributed to LIGHT and WATER? Give a detailed explanation.

A: The origin of life is still a mystery and not proved. There are many theories that are suggested by…

Q: Which of the following organisms change over time organisms evolve in a directional way toward…

A: Change in the organisms in the world took place right from the occurrence of life forms on earth.…

Q: Evolution is one of the major unifying concept of modern biology. Explain the mechanisms that lead…

A: Evolution is a natural process that includes several changes over many generations in the…

Q: The origin of life happened under planetary conditions C very similar than those at the present…

A: There has been much discussion over the beginning of life on Earth. The evolution of life has been…

Q: Which of the following is the last step in the Oparin-Haldane Model for the beginning of life?   a.…

A: oparin and haldae suggested the  origin of life on earth , via the abiotic evolution .

Q: Approximately how long ago did homo sapen (humans) first  appear on Earth 2,000 years ago 5-7…

A: Homo sapiens are the species to which all modern human beings belong. The average brain mass of H.…

Q: 1) Select the concept below that best demonstrates compartmentalization of function in living…

A: Compartmentalization in living beings refers to the presence of discrete organelles in the cells…

Q: creationism?

A: Creationism First published Sat Aug 30, 2003; substantive revision Fri Sep 21, 2018 At a broad…

Q: Be able to place the following events into their correct eon: Origin of the earth Origin of…

A: Eons are the longest portions of geologic time followed by the eras. Three eons are recognized: the…

Q: Origin of Life List in a series of four or five steps the most likely scenario for the evolution of…

A: Evolution is a continuous process and we are still evolving. Evolution is nothing but adapting to…

Q: Use the following information to answer the next question. Penicillin kills bacteria by obstructing…

A: Antibiotic sensitivity or antibiotic susceptibility refers to the inability of bacteria to grow if…

Abiogenesis