Bio 253 Exam 1 Exam Questions and verified answers

Create
Create a new flashcard set


Public



Title

Bio 253 Exam 1 Exam Questions and verified answers ACTUA



Add a description...




Flip terms and definitions




1



Relative position


describes location of body parts in relation
to others (e.g., superior, inferior, medial, Image
lateral).



2

,Anatomical position


standing erect, facing forward, arms at
sides, palms facing forward. Image



3



Body cavities


include cranial, vertebral, thoracic,
abdominal, and pelvic cavities. Image




4



Negative feedback


reverses a change (e.g., body temperature
regulation). Image




5



Positive feedback

,increases a change (e.g., childbirth
contractions, blood clotting). Image



6



Homeostasis


maintaining a stable internal environment.
Image




7



Planes/sections


sagittal, frontal (coronal), and transverse.
Image




8



Anatomy vs Physiology


anatomy = structure, physiology = function.
Image

, 9



9 Regions of Abdomen


right/left hypochondriac, epigastric,
right/left lumbar, umbilical, right/left iliac, Image
hypogastric.


10



Structure of Atom



protons (+), neutrons (0), electrons (−).
Image




11



Ion



atom with a charge (lost/gained electrons).
Image




12