snazzyjen snazzyjen

31-10-2022
Biology

Answered

Proponents of the extraterrestrial hypothesis argue that carbonaceous chondrites brought large amounts of ammonia to the early Earth promoting redox reactions that produced organic molecules.

Answer :

Other Questions

Which of the following was most likely responsible for the fact that organic molecules no longer form spontaneously on Earth?

give an example of how a function group can affect the properties of an organic compound

Discuss the pros and cons of organic farming

during several periods of earth's history ice sheets(glaciers) covered large portions of earths surface. in north america the ice sheets reached as far south as

24. Some of the energy taken in by an organism is not available to other organisms in a food web. Energy that is not available to other organisms in a food web

Which will cause an increase in the reaction rate between molecules?

What are the roles of water molecules and hydrogen lons in electron transport chains?

A genetic condition prevents the production of acetyl-coA from pyruvate . Predict the effect this will have on the amount of NADH produced in cell.

6. Which statement concerning simple sugars and amino acids is correct? They are both wastes resulting from protein synthesis. They are both building blocks of

Atoms are represented by circles, and molecules are represented by circles that are connected to each other. The different colored circles represent different k