Autotrophs and Heterotrophs. Organisms are divided into autotrophs and heterotrophs according to their energy pathways. Autotrophs are those organisms that are able to make energy-containing organic molecules from inorganic raw material by using basic energy sources such as sunlight.Plants are the prime example of autotrophs, using photosynthesis.utotrophs are those organisms that are able to make energy-containing organic molecules from inorganic raw material by using basic energy sources such as sunlight.
To extend the life of your upholstery, clean it every 18 months or more frequently. In between cleanings, vacuum thoroughly every two weeks and treat stains right away. When cleaning, use a paper towel or washcloth to blot wet stains, but avoid rubbing â that can be abrasive and damage the fabric.
Use saddle soap and warm water to clean your leather laces. Soak them briefly, apply the soap gently and thoroughly to the whole shaft of the lace. Do not soak the leather in the soap solution, as this can ruin the tan or discolor the leather.Wipe it off with a damp rag. 1  18 Edit step.se saddle soap and warm water to clean your leather laces. Soak them briefly, apply the soap gently and thoroughly to the whole shaft of the lace. Do not soak the leather in the soap solution, as this can ruin the tan or discolor the leather. Wipe it off with a damp rag. 1  18 Edit step.