11. The Miller-Urey experiment showed that, under certain conditions, organic compounds could form
from inorganic molecules. What is one consequence of this experiment?
a. Scientists think that life could not have developed through natural chemical and physical
processes.
b. The experiment proved that methane and ammonia will always give rise to organic molecules in
any circumstance.
c. Scientists think it is possible that organic compounds formed from the inorganic compounds
present on Earth billions of years ago.
d. The experiment used the exact inorganic compounds present on Earth billions of years ago and left
little doubt about the mechanism of early life.

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. threat method number of species that benefit number of years to see benefit habitat fragmentation reforestation 450 8 introduced prey species biological augmentation 150 2 which statement is an accurate explanation of the information in the table? a. biological augmentation would benefit only a few species because it is typically not very effective. b. biological augmentation would take less time to be effective because it targets the majority of prey species. c. reforestation would take the longest time to be effective because trees take several years to grow. d. reforestation would not benefit many species because most forest species live on the ground.

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !