In which terrestrial biome would you find precipitation of 300 to 900 millimeters (mm) each year? a. desert b. coniferous forest c. temperate deciduous forest d. rainforest

Although there are a limited number of amino acids many different types of proteins exist because..

Coat color in cats is determined by genes at several different loci. at one locus on the x chromosome, one allele (x ) encodes black fur and another allele (xo) encodes orange fur. females can be black (x x ), orange (xoxo), or a mixture of orange and black called tortoiseshell (x xo). males are either black (x y) or orange (xoy). bill has a female tortoiseshell cat named patches. one night, patches escapes from bill\'s house, spends the night out, and mates with a stray male. patches later gives birth to the following kittens: one orange male, one black male, two tortoiseshell females, and one orange female. what are the genotypes of patches, the stray male, and the kittens?

What is usually (but not always) related to the metabolic processes of living organisms in its organic form?