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.
An autoreceptor is a receptor located on presynaptic nerve cell terminals and serves as a part of a feedback loop in signal transduction. It is sensitive only to those neurotransmitters or hormones, that are released by the neuron in whose membrane the autoreceptor sits. Canonically, a presynaptic neuron releases the neurotransmitter across a synaptic cleft to be detected by the receptors on a postsynaptic neuron. An autoreceptor will detect this neurotransmitter from its position on the presynaptic membrane.