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Study Stack 1
Physiology
| Term | Definition |
|---|---|
| cell metabolism | chemical reactions in cells |
| 3 layers of the skin | epidermis, dermis, hypodermis |
| function of the skin | protects, regulates, senses, excretes, synthesizes |
| function of skeletal tissue | supports, protects, enables movement |
| The energy required for muscular contraction is obtained by hydrolysis of | ATP |
| negative feeback loop | Opposes the change that has occured to maintain set point |
| What is Homeostasis | Bodys ability to maintain bodily functions |
| What does a ligand ion gated channel need to open | chemicals such a ligand |
| lock and key | only certain ions can bind |
| water loving term | hydrophilic |