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.
Baroreceptors are stretch receptors and respond to the pressure induced stretching of the blood vessel in which they are found. Baroreflex induced changes in blood pressure are mediated by both branches of the autonomic nervous system-that is the parasympathetic and sympathetic nerves. Baroreceptors are active even at normal blood pressures so that their activity informs the brain about both increases and decreases in blood pressure.