What information is found on topographic maps? Check all that apply. location of past earthquakes
landforms
contour lines (elevation)
where flat and steep areas occur
different plant types
rivers and streams

If the birth rate of a population of dolphins is 2.0, the death rate is 0.5, and the population size is 100, what is this dolphin's population growth?

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.