Write one sentence that uses chemical reaction reactant and product

Awic dietitian is meeting with a client who has an infant and a young child. the mother says that the young child is a very picky eater and will only eat crackers and juice. the health worker notices that the child's hair is brittle, his nails tear easily, and the skin inside his lower eyelids is very pale. these are all signs of iron deficiency.

Ahypothesis that has been tested again and again , with similar results each time may become a law , true or false

Imagine that a mouse has white fur because of a mutation in its dna. which of the following conclusions can be drawn