Answer:
Their efficacy as tools to control malaria transmission is derived primarily from two complementary characteristics: 1) their high attractiveness to malaria mosquitoes compared to attractiveness of humans [41] and 2) their ability to trap and kill mosquitoes which attack them thus removing these mosquitoes from the biting population.
Explanation:
It could be the first or the third answer but i am not sure you probably have to look up the words to find what it could be
1. To persist in anything undertaken
2. Maintain a purpose in spite of difficulty
A Femme Fatale is basically a mysterious and seductive female whose charms ensnare her lovers which leads them to compromising, dangerous, and deadly situations.
I think you should print it where i'm going with.......
so the answer is print it .
hope this helps!!