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Urey and miller used an electric current in their experiment to simulate?
Lightning.
What could replace lightning in the miller-urey experiment?
During their experiment, they used electrical sparks to stimulate the variable of the lightning.
What does a Miller Urey synthesis refer to?
A simulation of the origin of life.
What kind of organic matter did miller and Urey create in their experiment?
The purpose of Miller and Urey's 1953 experiment was to recreate the environment of the ancient Earth's primordial soup. They were trying to figure out where organic molecules came from, which is what life is based on. In a glass sphere they introduced gases that is thought to have been present, such as methane, hydrogen gas, and ammonia. In addition, they introduced water undergoing the water cycle, and electric sparks (to mimic lightning). They also ensured to regulate the warm temperatures. By the end of the experiment, organic molecules such as amino acids, sugars, and nucleic acids were formed from the inorganic molecules.
Which gases were conducted in urey and miller experiments?
1. Miller and Urey's organic experiments suggested how mixtures of the organic compounds necessary for life could have arisen from simpler compounds present on a primitive earth haha i found this in our textbook, miller levines textbook :PP
Why Urey-Miller experiment so important?
The Urey-Miller experiment showed that organic compounds could arise from inorganic compounds. ~VietPride
Urey and miller used an electric current in their experiment to simulate?
Lightning.
Miller and urey's experiments attempted to demostrate?
Miller and Urey's experiments attempted to demonstrate the chemical origins of life. They first conducted the experiment in the year 1953.
How did the Miller-Urey experiment impact the way scientists think about the origins of life?
no
What could replace lightning in the miller-urey experiment?
During their experiment, they used electrical sparks to stimulate the variable of the lightning.
In the Miller-Urey experiment what was used as energy source to drive chemical reactions?
Electrical discharge
In addition to hydrogen the gases used in miller and urey's experiment were?
Carbon dioxide and hydrogen sulfide
What type of molecules did miller and urey find?
by doing their experiment they found protein and aft sacs
What did miller and urey find in Greenland?
I think you have Miller and Urey confused with someone else.
In their laboratory simulations of the early Earth Miller and Urey observed the abiotic synthesis of which molecules?
There are four molecules that are found in the 1st Miller Urey experiment. The four molecules that were found were hydrogen, steam, methane and ammonia.
Why did miller and urey put those particular gases into their experiment?
Becuase those particular gases created electrical sparks
Who conducted the experiment to prove that simple organic molecules could be formed by conditions found early in Earth's history?
Miller and Urey
