The organisms found in rivers and streams vary based on location. true or false?

The influenza virus cause the flu, but not other diseases. why?

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

Which of the following is a common response to cell signaling?