Inheritable traits that are expressed in individuals are the result of A. alleles -- different versions of genes
B. carbohydrates -- a type of biological molecule
C. proteins -- a type of biological molecule

Astudent analyzed ears of corn that demonstrated two traits in the f2 kernels, purple or white colors and smooth on wrinkled shapes. a tabulation of 135 individual kernels gave the following results: purple and smooth = 75 white and smooth = 28 purple and wrinkled = 24 white and wrinkled = 8 what would be the only phenotype present in the f1 ger

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?

Describe characteristics of a good respitory surface