Answer:
Predator-prey relationship
Explanation:
A predator prey relationship is one in which interactions usually with consequential effects occurs between two different species. One species usually feed on the other. The species being fed on are the prey while the species being fed is the predator. In this context, the prey is the ant and the predator s are the ant lions.
Stress<span>A nonspecific response of the body to any demand put upon it that can be both physical and mental</span>
The blood carries carbon dioxide away from the cells
Explanation: For only 7 points no one is going to do that. Make at 50 and I will do it.