Ch 1: Body Processes Flashcards
Organization and General Plan of the Body
1
Q
Metabolism
A
The physical and chemical processes by which the body is maintained.
It is the sum of all energy-producing reactions or reactions requiring energy.
2
Q
Homeostasis
A
The state of balance within the body.
In order to maintain homeostasis, the body must use methods of transport to move substances across cell membranes or through tissue membranes.
3
Q
Name the two types of metabolism
A
Anabolism - constructive (building up)
Catabolism - destructive (breakdown)
4
Q
Name an example of Anabolism
A
Building new proteins such as muscle or hormones
5
Q
Name an example of Catabolism
A
Burning glucose for energy
