The most significant outcome of the miller and urey experiments was that they synthesized living cells from nonliving matter disproved the iron-sulfide world hypothesis proved that life did not originate on earth synthesized organic molecules from inorganic molecules

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Some technological solutions to problems like global warming meet the specific needs and situations of local communities. an example from india involves converting the solid waste from cattle into clean-burning fuel for cooking. this reduces the amount of greenhouse gases, specifically methane and carbon dioxide, released into the environment from wood fires. when evaluating the feasibility of implementing this solution, computer models are used to weigh costs against benefits. what factor is least likely to impact the decision on adopting this technology?

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.