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Liliah A.
Physiology Week 7-13
| Question | Answer |
|---|---|
| A synapse can occur only between an axon and: | any of the above. |
| The active transport mechanism in the plasma membrane that transports sodium and potassium ions in opposite directions and at different rates is the | sodium-potassium pump. |
| A reflex consists of either a muscle contraction or a | glandular secretion. |
| The cortex is capable of storing and retrieving information from both short-term and long-term | memory. |
| Which of the following is not a formed element found in the blood? | plasma |
| In the extrinsic pathway of stage 1 of the clotting mechanism, chemicals released from damaged tissues trigger the cascade of events that ultimately result in the formation of | prothrombin activator. |
| The term used to describe the collection of mechanisms that influence the circulation of blood is: | hemodynamics. |
| Blood pressure is measured with the aid of an apparatus known as a(n) | sphygmomanometer. |
| What is the function of the spleen? | tissue repair, hematopoiesis, red blood cell and platelet destruction, blood reservoir, all of the above |
| Adaptive immunity, part of the body’s third line of defense, is orchestrated by two different classes of a type of white blood cell called the | lymphocyte. |