(DS9 novel: Betrayal). The Ferengi were physically distinguishable by their large ear lobes (larger and more pronounced on males than females), which gave the Ferengi keen hearing. Their lower ear lobes also served as erogenous zones. Ferengi eyes were much less sensitive compared to that of a Human.(DS9 novel: Devil in the Sky) The scoop-like ear was, however, highly sensitive and was a product of evolution in the thin atmosphere of Ferengal. (TNG novel: Debtors' Planet) The Ferengi species also had poor vision.he Ferengi were physically distinguishable by their large ear lobes (larger and more pronounced on males than females), which gave the Ferengi keen hearing. Their lower ear lobes also served as erogenous zones.
0. Edit Answer (for another -24 minute). A permanent fixed wood or aluminum ladder costs a hundred or two for the ladder, professional installation probably from $200 to $400, depending on how well the new one fits the old location. Answered 2 years ago by LCD.
1 BobVila.com provides a video showing how to build basement stairs. 2  Professional installation typically costs about $500-$1,200 or more, for a total cost (materials plus labor) of $750-$1,550 or more, depending on the time required and labor costs in your area. ThisOldHouse.com explains how to install pull-down attic stairs. 2  A do-it-yourself approach for basic basement steps starts around $250-$350 for materials, and takes about 3-4 hours. 3  That's with standard lumber, such as pine; costs can go much higher with more expensive wood, such as oak.