The nerve signal will travel. Kilometers in one second

Nucleic acid certain protein cell membranes certain carbohydrates

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

What was darwins theory of common decent