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Physiology Stack 2
Physiology study stack 2
| Question | Answer |
|---|---|
| A ____ function is to transmit signals are transmitted between neurons. | Synapse |
| What are the three structures that make up synapse? | Synaptic Knob, Synaptic Cleft, and Plasma Membrane of Postsynaptic Neuron |
| It is a wave of electrical fluctuation that travels along the neuron’s plasma membrane | Nerve impulses or action potential |
| ____ is the body’s “fight or flight” response, preparing the body for an immediate response in stress or danger situations. | Sympathetic Nervous System |
| It is an involuntary response to a stimulus. | Reflex |
| Outgoing motor information travels from the ____ through the brainstem, to the spinal cord. | Cerebrum |
| Insulin is produced by ______ cells. | Beta |
| Cells use glucose to generate ______ | ATP |
| It is the term for the stoppage of bleeding. | Hemostasis |
| In pulmonary circulation blood enters the right atrium through two large veins. Called the ____ and _______. | Superior vena cava and Inferior vena cava |
| It is the process in which certain cells engulf and digest solid particles, like dead cells or microbes. | Phagocytosis |
| When plasma leaves the blood capillary it becomes ______. | Interstitial fluid |
| During inhalation the diaphragm ______ and the ribcage ________. | descends, expands |
| It is the exchange of oxygen and carbon dioxide between the air in the lungs and the blood in the surrounding capillaries. | External Respiration |
| What occurs when the cells use oxygen for metabolism? | Cellular respiration. |
| It is Cluster of cells that produce hormones. | Pancreatic Islet |
| Two types of intestinal movements. | Peristalsis and Segmentation |