The energy value listed for foods refers to the
a. total amount of chemical energy in the foodb. amount of energy available as fuel for the bodyc. total nutritional value of the foodd. amount of carbohydrates

1. the is the thinnest part of the earth. 2. the is the thickest part of the earth. 3. what metals are mentioned in the text?

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

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this