Anatomy Questions
Explore questions in the Anatomy category that you can ask Spark.E!
The secretions of the adrenal medulla act to supplement the effects of ________.A) parasympathetic innervationB) sympathetic stimulationC) vagus nerve activityD) neurosecretory substances
The parasympathetic fibers of the ________ nerves innervate smooth muscles of the eye that cause the lenses to bulge to accommodate close vision.A) opticB) oculomotorC) trochlearD) abducens
Which of the following does not describe the ANS?A) a system of motor neurons that innervates smooth and cardiac muscle and glandsB) a system of motor neurons that innervates all muscle cellsC) involuntary nervous systemD) general visceral motor system
A drug that might be used specifically to reduce heart rate in cardiac patients could be ________.A) anticholinesteraseB) epinephrineC) norepinephrineD) a beta-blocker
Sympathetic responses generally are widespread because ________.A) inactivation of ACh is fairly slowB) NE and epinephrine are secreted into the blood as part of the sympathetic responseC) preganglionic fibers are shortD) preganglionic fibers are long
Control of temperature, endocrine activity, and thirst are functions associated with the ________.A) medullaB) cerebellumC) hypothalamusD) thalamus
What type of digestions is HCl interaction with bolus?
Is unconjugated bilirubin soluble?
where is the enterocytes and goblet cells located in the intestinal crypts?
Where is the stem cells located in the intestinal crypts?
Where is the majority of chemical digestion and nutrient absorption occur?
what are the cell types that form the villi extensions in the small intestine?
What secretions gets mixed with the chyme entering the duodenum?
when nutrients are absorbed, what is the exception to the rule of it going to the blood?
How much HCl secreted during the intestinal phase?
What stimulates the enzymatic portion of the pancreatic juice?
What controls the rate of chyme entering the duodenum? (gastric emptying)
What stimulates the aqueous portion of the pancreatic juice?
What are the intrinsic components of regulation of the GI tract?
What are the extrinsic components of regulation of the GI tract?