Which factors would explain this pattern among predator and prey populations in this area? choose all answers that are correct. when the prey population increases, there is less food for predators. a. when the prey population decreases, there is less food for predators. b. when the prey population decreases, there is more food for predators. c. when the prey population increases, there is more food for predators. d.

it has one origin of replication, but it proceeds in two directions - d)

answer///island,peninsula;

answer;

medical directors

explanation;

medical directors grants and supervises the privilege or permission to use an aed on an ambulance.

other roles of a medical director includes;

-provide medical leadership, including coordination with local ems and 911 centers.

-provide guidance in equipment selection and deployment

-develop guidelines for responder actions

-oversee medical care that is rendered through the program, including review of all responses to medical emergencies

-ensure appropriate initial training and skill maintenance

-assume overall responsibility for the conduct and operation of all patient care related activities