According to the frank-starling law, a bigger preload will result in .

The graph shows a demand curve. which most likely accounts for the changes shown on the demand curve?

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources

Why did the athenians choose officials by lottery? would there be drawbacks to this method? explain.