Which best describes what occurs when technology advances? Models stay the same.
Models improve.
Models are oversimplified.
Models reflect all scientific knowledge.

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

When the cell concentrates potassium within, against the natural tendency of matter, it is performing a.passive diffusion b.facilitated diffusion c.active transport d.pinocytosis

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit