1. which situation is not an example of homeostasis within a cell? a. water passed through the cell membrane causing the cell to swell and burst b. water is released by a vacuole in a plant cell to replace water lost due to drought c. mitochondria produce more atp in response to an increase in physical activity d. mitochondria slow down atp production when a cell is at rest

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.