Polygenics refers to a particular characteristic which has a phenotype that is dependent upon alleles of multiple genes. The most common examples would include height and wei â¦ ght, and arguably, intelligence. 2 people found this useful.
Things That Are Sticky. Here is a list, with pictures, of things that I discover which are for one reason or another sticky. This will serve as a warning for those of you who touch things on a daily basis. Do not touch these things. Halfway through a discussion section, I dropped my dry-erase pen, and it rolled into the corner under the white board.
There are many Freons out there. I have some liquid used for cleaning and it smells very slightly like ether or ethyl alcohol. Freon refrigerant (proper old style single molecule type no longer used in US in new compressors called r-12 or dichlorodifluoromethane) has no odor to my nose. It can smell of the oil used as lubricant it is mixed with.