Although two-year old Joseph sometimes refuses to wear his diaper, he eventually stops complaining when he has to wear one. It is likely that Joseph has gotten used to the discomfort of his diaper as a result of the constant stimulation of the located beneath the skin, which led to sensory adaptation.

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

Stephen is a student who wants to test his knowledge of medical terminology. which option could he use?

What is the most abundant vertebrate on earth?