The formula for Minimum deviation is Dm = 2( i - r). How was it derived

Contains chemical energy. a. heat b. light c. natural gas

2. which of the following does not affect the electrical resistance of a body? a. material composing the body b. bodies directly surrounding the body c. length of the body > d. temperature of the body

Which factor listed below most likely results in the loss of genetic variation from small populations? question 2 options: mutation migration genetic recombination genetic drift