Antelope live and flourish on the grasslands of africa. lions live in prides and hunt on the same grasslands. these two animals belong to the same ecosystem. which one would be considered a predator and which wone would be prey. A) Both of the animals are prey

B) Both of these animals are predators

C) the lion is the predator and the antelope is its prey.

D) the antelope is the predator and the lion is the prey

Female luna moths (actias luna) attract males by emitting chemical signals that spread through the air. a male hundreds of meters away can detect these molecules and fly toward their source. the sensory organs responsible for this behavior are the comblike antennae visible in the photograph shown here. each filament of an antenna is equipped with thousands of receptor cells that detect the sex attractant. based on what you learned in this chapter, propose a hypothesis to account for the ability of the male moth to detect a specific molecule in the presence of many other molecules in the air. what predictions does your hypothesis make? design an experiment to test one of these predictions.