★ Neuroanatomy Quiz
In the recording from the SOM-IN neuron, what does the downward deflection represent?
A. hyperpolarization
B. sodium influx
C. potassium efflux
D. IPSP
Select your answer:
Topics:
Pulmonary System DNA, RNA, Proteins Foot Orthosis Vocab Environment Forensic Pathology (Autopsy) Assessment SPED Law-lympics Cancer & Cell Cycle Nutritional Measurements Types of Nutrients Covid-19 3M Micropara Bacterial Growth Gene Expression Hematology / Oncology The BloodOther quiz:
Respiration Anatomy and Physiology › Viewdue to the elastic properties of the respiratory system, the alveolar pressure is changed by____
A. passive force
B. active force
The Vascular System and Blood Flow › View
What is the main role of the nervous system in the return of blood to the heart?
A. Assisting in the distribution of blood to different organs
B. Pushing or massaging blood back to the heart with each muscle contraction
C. Causing veins to slightly constrict to return more blood to the heart
D. Creating a difference in pressure between the veins in the chest and abdominal cavities