Webbiology practice exam from the 2013 administration this is a modified version of the 2013 ap biology exam. B = the presence of pups is the independent variable, and the frequency of sentinel behavior is the dependent variable: Web(8) a study of the metabolic rate in a terrestrial community shows that the energy released by respiration exceeds the energy captured in photosynthesis.

In this case, that equation. Get immediate feedback and detailed explanations for every practice question. Webap biology unit 8 progress check mcq: 5 steps to a 5: The scientists are studying the. Which of the following.

The scientists are studying the. Which of the following.