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Stack Set 1 - physio
physiology set 1
| Question | Answer |
|---|---|
| Homeostasis can best be described as: | a state of relative constancy. |
| Intracellular parasites that consist of DNA or RNA surrounded by a protein coat and sometimes by a lipoprotein envelope are called: | viruses. |
| Prostaglandins and steroids share which of the following characteristics? | Both have a ring structure in their molecule |
| The types of lipids found that form hormones, such as cortisone, estrogen, and testosterone are: | steroids. |
| Materials can be moved from a low concentration to a high concentration through: | active transport. |
| Two solutions of different concentrations of glucose are separated by a membrane that allows both glucose and water to pass through. When dynamic equilibrium is reached, there will be: | an even exchange of material across the membrane. |
| Which tissue is most likely to form a keloid scar as it heals? | Connective |
| Areolar tissue usually contains which types of cells in the greatest number? | Fibroblasts |
| The cells responsible for active erosion of bone minerals are called: | osteoclasts. |
| Blood calcium levels involve secretion of which two hormones? | parathyroid and calcitonin |