BIOL 235 Midterm 1 Revised Questions and Correct Answers.

CHAPTER 1

Anatomy – the science of body structures and the relationship among them

Physiology – The science of body functions – how body parts work

Dissection – careful cutting apart of body structures to study their relationships

Levels of Structural Organization:

Chemical (letters of alphabet)

– most basic level that includes atoms and molecules

atoms → smallest units of matter that participate in chemical reactions...