4. Choose the MOST correct answer- In the presence of increased levels of plasma glucose following a. Question
Answered step-by-step
Asked by ProfessorGalaxyRam28
4. Choose the MOST correct answer- In the presence of increased levels of plasma glucose following a meal:-
a. Glucose is released in the urine
b. The pancreas releases insulin and inhibits glucagon
c. Insulin acts on the liver to promote glycogen breakdown
d. Both b and c are correct
5. What are the 2 channels that help to maintain the resting membrane potential.
6. In a neural reflex pathway where will the integrating centre be? Where would it be in a simple endocrine reflex?
7. Which neurons of the autonomic nervous system will slow the heart rate when they fire onto the heart? If input from those neurons is removed, how will the heart rate respond?
8. What type of peripheral neuron releases norepinephrine onto a beta receptor?
9. A feedback control loop where the response enhances the stimulus is called what? Name one example of this kind of feedback that you learned about as part of your study on the nervous system.
10. Which class of hormones are derived from cholesterol?
11. As part of the ‘fight or flight’ response to stress, when preganglionic sympathetic neurons synapse onto chromaffin cells of the adrenal medulla, which neurohormone is released? What effect will this neurohormone have on the target tissues arteries and heart.
12. What is/are the target tissues of the somatic motor pathway?
13. A graded potential arrives at the dendrite and depolarises the inside of the neuron. What specific condition has to be met, in order for this to result in the firing of an action potential ?
SCIENCE
HEALTH SCIENCE
NURSING
HEALTH SCI HBIO1007
4. Choose the MOST correct answer- In the presence of increased levels of plasma glucose following a
