Reproductive advantage is the ability for a species to reproduce if it has a trait that makes it more survivable. which trait did the rock pocket mouse have that improved the survivability? A. The ability to hide in the dug holes from lava flows

B. a darker color variant that was more difficult for a predator yo distinguish on the lava rocks

C. an improved speed that made the predator have a harder time to catch it

D. a lighter color variant that made it more difficult for a predator to distinguish on the lava rock

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.