In contrast to the Urey-Miller experiment in which organic molecules were produced in conditions mimicking Earth’s early atmosphere, how does the data in the table inform scientific models of the origins of life?

How do accessory pigments chlorophyll?

Use the numbers to place the companies in order of greatest comparative advantage to least comparative advantage in producing large tubes of toothpaste.

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d