Correct information to tell the client who is taking theophylline would be a. to take this short acting beta2 agonist to abort an acute asthma attack. b. to take this medication once at bedtime. c. to avoid caffeine when using this oral medication. d. to take this inhaled beta 2 agonist every 12 hours.

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.