When active transport is moving molecules it will allow molecules to move from a: high to low concentration b: low to high concentration c: low to low concentration

Which best describes an adaptation that could be found in a fish that lives in a slow-flowing stream? the ability to attract prey by glowingextra gills, for oxygen extractionthe ability to grow largerextra fat, for warmth

In the practice of science, this type of reasoning is used to develop explanations.

If a cell is placed into a hypertonic environment,what will happen to it ? a)it will shrink or shrivel b)nothing c)it will burst d) it will expand or enlarge