Individuals which produce the most offspring have
a) traits that make them less successful in the environment
b) traits that are not well suited for the environment
c) traits that interfere with their ability to compete in the environment
d) traits that make them more successful in the environment

Which of the following is a common response to cell signaling?

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.

Where is pericardial fulid located