Until 1: Homeostasis Flashcards
1
Q
Anatomy vs physiology
A
Anatomy-study of the structure of body parts
Physiology-study of functions of body parts
2
Q
Levels of organization
A
Cells, tissues, organs, organ systems, organism
3
Q
Homeostasis
A
Stability, balance
4
Q
Atomic number
A
Number of protons an atom has
Number of electrons an atom has
5
Q
Electron could diagrams
A
Region of negative charge surrounding an atomic number
6
Q
What does PH measure
A
Measure of how acidic/ basic water is
7
Q
Negative feedback vs positive feedback
A
Negative-reduces change
Positive-amplifies change
8
Q
Body planes
A
Sagittal, frontal, transverse
9
Q
Body cavities
A
- Ventral cavity
- Dorsal cavity
10
Q
Protons vs electrons
A
- protons are in the nucleus of an atom; proton-positive
- electrons are in the shells or orbitals that surround the nucleus of an atom; electrons-negative
