She'll probably sleep about 16-20 hours a day. Some of that time will be spent in deep sleep and some of it just dozing. In the wild, the big cats do the same thing. The few hours left of the day are for hunting, eating, socializing and bathing.
Baroreceptors are located... in the aorta and subclavian arteries. in the aorta and carotid arteries. aorta and carotid veins. aorta and subclavian veins. aorta and common iliac arteries. 2. Action potentials are conducted from the baroreceptors to the brain via... the vagus nerve. the vagus and glossopharyngeal nerves.
1 Baroreceptors. 2  overview. 3  baroreceptors, aka mechanoreceptors, sense changes in arterial pressure.  4 pressure sensors located in walls of carotid sinus and aortic arch. 5  respond to stretching. 6  carotid sinus.7  baroreceptors that respond to â AND â in arterial pressure (aka BP). (1) â in BP is sensed by baroreceptors in carotid sinus. 2  decrease in blood pressure = decrease in stretch. ( 3 2) â in stretch causes â firing of afferent nerves. 4  carotid sinus nerve (glossopharyngeal nerve, CN IX). 5  vagus nerve (CN X). ( 6 3) glossopharyngeal and vagus nerves synapse in nucleus tractus solutarius.