Why the endocrine and nervous system are needed to coordinate response

The graph represents the gravitational attraction between two equal masses vs. their distance apart, which statement best describes the information presented by the graph? a) distance is only a factor in space, not on earth. b) gravitational attraction is directly proportional to distance. c) gravitational attraction is inversely proportional to distance. d) gravitational attraction is not related to the distance between objects.

Nerve cells are specialized to respond to stimulitrue or false?

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?