Answer:
The most significant experiment performed to date on the formation of organic molecules remains that of Miller and Urey in 1952 when they sought to test the hypothesis of Oparin and Haldane that the organic building blocks of life emerged from a reducing atmosphere (Miller, 1953). Miller filled a flask with the four gaseous elements of the reductive atmosphere: methane, ammonia, hydrogen and water. He then passed electrical discharges through them to simulate lightning. After 125 h of the experiment, using the equipment available to him at the time, Miller identified several alpha amino acids contained within the residues.
Algae, the probably compete for the
Food source.
1. Carnivore- a flesh eating animal
2. Producer- any green plant that traps the suns rays and converts them to chemical energy
3. Herbivore- an animal that feeds on plants
4. Food web- the linear feeding patterns of organisms between trophic levels
5. Omnivore- an animal that eats both plants and animals
6. Food chain- the feeding of organisms on other organisms in more than one trophic level
Bituminous coal this is your awnser
