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Anatomy 6-12
Anatomy
| Question | Answer |
|---|---|
| Which are the two baroreceptors that are located near the heart? | Arotic baroreceptors and carotid baroreceptors |
| Factors that affect the strength of myocardial contraction are called ? | Inotropic factors |
| Inhibition of sympathetic vasoconstrictor impluses is considered a major mechanism of? | vasodilation |
| The localized pressure gradient needed to maintain blood flow in a tissue is called ? | perfusion pressure |
| Cardiac output is determined by ? | stroke volume and heart rate |
| Multipolar neurons have? | Multiple dendrites and one axon |
| One of the components of the blood-brain barrier is? | astrocytes |
| Along a neuron, the correct pathway for impulse conduction is ? | dendrite, cell body, and axon |
| What is not true aout the myelin sheath? | It covers cell bodies in the brain and spinal cord |
| Small distinct regions of gray matter in the CNS are called ? | nuclei |