Which of these is not a function of lipids?
long term energy storage
structures in cells
hormones
enzymes

In which of the following ways is the function of the surface of a microsphere similar to the function of an actual cell membrane? a.both make it possible for the conditions in the interior to be different from the conditions outside. b.both provide a barrier that keeps water from flowing across it so the interior remains dry. c.both separate the rna that forms in the interior from any rna that might form in the environment. d.both can actively move molecules into the interior or out into the surrounding environment.

The transport tubes from food came down the plant are called?

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions