Biology, 10.10.2019 18:10 tjmoney8614
Aresearcher performed an experiment in which he exposed young corn plants to a harmless, radioactive form of carbon dioxide gas containing carbon-14 instead of carbon-12. he then began feeding corn produced by the plants to a small group of goats. after several weeks, the researchers took blood and tissue samples from the goats. he was able to detect increased concentrations of carbon-14 in the goats' lipids, proteins, carbohydrates, and dna
Answers: 3
Biology, 21.06.2019 21:00, hayleighhurt
What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?
Answers: 3
Aresearcher performed an experiment in which he exposed young corn plants to a harmless, radioactive...
Mathematics, 19.05.2020 13:57