You decide to investigate if adding more enzyme will cause the reaction to proceed faster you set out to prove the
hypothesis: it more catalase is provided, then the rate of the peroxide reaction will be faster. what would be a good choice for
your independent variable?

Organisms that successfully adapt will leave to grownone of the above

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.

If a grape were placed in a hypertonic solution what would happen and why?