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Physiology lab 2024
Sentiva Rodriguez
| Question | Answer |
|---|---|
| Shivering to try to raise your body temperature back to normal would be an example of: | the body trying to maintain homeostasis AND a negative feedback mechanism |
| Homeostasis can best be described as: | a state of relative constancy. |
| The lipid that is often referred to as a tissue hormone is | Prostaglandin |
| The alpha helix is an example of which level of protein structure? | Secondary |
| When two molecules of glucose are joined, they form which disaccharide? | Maltose |
| If red blood cells containing 10% solute are placed in a solution containing 10% solute, what will happen? | Water will move into and out of the cells at equal rates |
| If oxygen is available, the pyruvate molecules formed by glycolysis are prepared to enter the next phase of aerobic cellular respiration, called the | Citric acid cycle |
| Lanugo is a part of the hair. true or false | False |
| In which skin layer does the process of keratinization begin? | Stratum Granulosum |
| The external portion of the bone is known as | Cortical bone |
| Why is cartilage slow to heal? | Because has a no or a limited blood supply & it is semi solid and flexible |
| A condyloid joint is an example of a(n) _____ joint. | Bi-axial |
| The shoulder joint is an example of a _____ joint. | Mulit axial, ball and socket & freely movable |