By the late 1860's, Darwin came to describe this process as the survival of the fittest. This is very different from Lamarck's incorrect idea that the environment altered the shape of individuals and that these acquired changes were then inherited.
On average, you should budget $10,000 to $30,000 for a bathroom remodel, says Paloma Contreras, a Houston-based interior designer behind La Dolce Vita and member of the National Kitchen & Bath Associationâs new trend forecasting panel, the NKBA K+B Insiders.
We will also compare costs for a lower cost bathroom remodel using less expensive materials to a higher quality option. Small Bathroom photos. The cost for a typical small bathroom remodel will range from about $4,000 to $12,000 with the average cost being about $8,000.Letâs look at how the costs breakout starting with the most basic remodel including a new toilet, shower, vanity & sink and tile.he average cost for remodeling a bathroom ranges from around $4,000 to $12,000 for small bathrooms and from about $10,000 to as much as $35,000 for large master bathrooms.