Mice growing faster rate divides them into 2 groups feeds them 2 different types of food does she have a control group

Why do carbohydrate molecules function so well as fuel for the body?

Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error?

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field