Which two statements describe how soil horizons are formed? A: Water evaporates from the ground
B: Humus slowly turns into bedrock
C: dead plant material mixes with sediment
D: Rock is weathered into smaller pieces

What is the best-known carbohydrate?

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

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