Physiology I: Metabolism Flashcards
Metabolic Reaction
- Building tissues, cell growth, and repair
- Small molecules joined together to create larger molecules
- Requires energy
- Dehydration synthesis
Anabolism
Metabolic Reaction
- Breaking down tissue
- Larger molecules broken down to smaller molecules
- Energy released
- Hydrolysis
Catabolism
Protein that speed up/control the rate of chemical reactions
Enzymes
Primary means of heat loss
Radiation
Heat lost directly to a cooler object
Conduction
Heat lost to air – cooler air replaces air warmed by body
Convection
Result of body temperature dropping below set point
- all means of body heat loss are inhibited
- shivering
The 4 Responses to Inflammation
1) Redness
2) Heat
3) Swelling
4) Pain
Small rounded masses that develop in exposed tissues. They consist of a new branch of a blood vessel and collagen secreting fibroblast that the vessel nourishes
Granulations
Burns affecting only the epidermis
1st Degree
Burns affecting the epidermis and dermis
2nd Degree
Burns affecting the epidermis, dermis, and accessory organs
3rd Degree
Hyaline cartilage models are replaced by bones tissues forming long bones
Endochondral Ossification
Membranelike layer of unspecialized CT differentiate forming flat bones
Intramembranous Ossification
What grows during bone lengthening
Epiphyseal Plate
