Question: Pam and Mary were two gardener friends. They both had some aphid infestations, but Mary had more aphids on her farm, so she used every method and insecticide available to get rid of them, with limited success. Which farmer dealt with fewer aphids resistant to pyrethroids?
Answer: Pam

Question: two countries of similar natural resources had different populations. Italy had a small population, while Spain had a very large population. Which country had an increased food supply?
Answer: Italy

Question: Ben and Andy studied minerals and micro-nutrients. Ben studied more about magnesium, zinc and molybdenum, while his buddy Andy studied about sodium and potassium. Which person studied less about moving sodium ions (Na + ) out of the cell?
Answer:
Ben