Merry xmas to the girls

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Why do some dna fragments move farther than others during gel electrophoresis? a. because their shapes are different b. because they are different types of molecules c. because the samples are different colors d. because their masses are different