![Biology](/tpl/images/cats/biologiya.png)
Biology, 10.10.2019 06:00, rainbowsadie7140
The stanley miller apparatus demonstrated that organic molecules could assemble spontaneously in an environment lacking free oxygen and containing water, methane, and ammonia in the presence of an abundant energy source, such as an electric discharge. the research was considered supportive of the organic soup hypothesis, which states that the primitive atmosphere provided inorganic precursors from which organic molecules could have been synthesized in the presence of an energy source. based on subsequent research, the primordial atmosphere was determined to contain less methane and more carbon dioxide. the new data about the composition of the early atmosphere had which of the following effects on the origin-of-life hypothesis?
a) miller's work was discarded as not relevant to an origin- of-life hypothesis
b) miller's work was used to refute the new hypothesis about the composition of the atmosphere
c) the organic soup hypothesis was abandoned as no longer being supportable
d) a new organic soup hypothesis was proposed to account for the new data about the atmosphere
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 08:00, alfonso55
The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a. coral reefs because of the loss of the symbiotic algae living within their bodies b. penguin populations because the fish they eat will move into warmer waters c. mountain-dwelling birds because rising sea levels will relocate their food sources d. large cats in the rainforest because of decreased habitat loss for their prey
Answers: 2
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 13:50, jahootey3042
The largest unit within which gene flow can readily occur is a
Answers: 3
Do you know the correct answer?
The stanley miller apparatus demonstrated that organic molecules could assemble spontaneously in an...
Questions in other subjects:
![Konu](/tpl/images/cats/mkx.png)
Arts, 15.10.2019 20:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mir.png)
World Languages, 15.10.2019 20:30
![Konu](/tpl/images/cats/health.png)
Health, 15.10.2019 20:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 15.10.2019 20:30
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
Health, 15.10.2019 20:30