How would a rapid increase in emigration affect a country's population growth rate? select one: a. keep it relatively stable. b. cause an increase in growth rate. c. cause a decrease in growth rate. d. cause a sharp increase and then a decrease in the growth rate.

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present

The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million