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Samana dela Cruz
Physioweek14
| Question | Answer |
|---|---|
| Which chemicals allow neurons to communicate with one another? | Neurotransmitters |
| what is active transport? | moves against concentration gradient so it requires energy. ex. Sodium/Potassium pump |
| What composes the CNS? | Composed of the brain and spinal cord; processes and integrates sensory data and coordinates motor output. |
| What composes the PNS? | All neural structures outside the CNS, including cranial and spinal nerves, sensory receptors, and ganglia. |
| A deficiency in the number and/or percentage of red blood cells and the amount of hemoglobin in the blood is called | Anemia |
| Which part of the heart contains deoxygenated | right atrium inferior vena cava, pulmonary artery, right ventricle, and pulmonary valve |
| What is tachycardia? | fast heart rate over 100 beats per minute. |
| What is the primary function of the Lymphatic System? | The production, maintenance and distribution of blood cells, called lymphocytes |
| What are Lymphocytes? | A type of white blood cell responsible for mediating the immune response. There are three types. |
| what are the Three Principles of Gas Exchange? | O2 and CO2 are carried by blood: gases move by diffusion from higher to lower areas of concentration: alveoli lining must be moist for diffusion |
Created by:
sambeezy
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