A&P Final Review

A proposed explanation that can be tested. An informed prediction.

A forceful behavior meant to overpower opponents

The variable that scientists change in a controlled experiment

a type of controlled experiment where only one variable is changed at a time.

The variable that scientists measure.

This answers the scientific question

T/F It is a good idea to use specific numbers from the graphs as evidence.

Which of the following would be good evidence to support your claim?

Brain chemical that is found in all animals (including humans!) that plays a big role in aggressive behaviors.

Do you have questions about this final?

All of the following were control variables in the experiment except...