TWIRTEENTH EDITION Enger • Ross • Bailey CHAPTER 1 Chapter opener 01 1.1 The Significance of Biology in Your Life Consider how your future will be influenced by how the following questions are ultimately answered ：
Enger • Ross • Bailey
Consider how your future will be influenced by how the following questions are ultimately answered：
Human population should be slowed.
Killing infants and forced sterilization.
Mad Cow Disease.
It is important to recognize that science has a role to play but that is does not have the answers to all our problems. (Social and Philosophical Questions)
DNA double helix的結構;
Fig. 1.11 Pseudoscience- “Nine out of 10
Doctors Surveyed Recommend Brand X”
Ecology: Climate change, pollution, human population