School Bus Living, Cozy Confines for 300 Square Feet. 1  Mike and Natalie Young have embarked on a journey together as newlyweds and living in a renovated school bus they named âRosieâ. Currently they have it parked in a friendâs backyard in north Austin, but will soon travel to Washington state to live.
These cells transmit messages to the brain, where specific smells or tastes are identified. 1  Olfactory (smell nerve) cells are stimulated by the odors around usthe fragrance from a rose, the smell of bread baking. 2  Gustatory (taste nerve) cells are clustered in the taste buds of the mouth and throat. Olfactory (smell nerve) cells are stimulated by the odors around usthe fragrance from a rose, the smell of bread baking. 2  These nerve cells are found in a tiny patch of tissue high up in the nose, and they connect directly to the brain.
Taste sensation work with smell sensation or they enhance each other. The receptors for taste are located in specialized organs called taste buds which are numerous on the surface of the epithelium covering the tongue in humans and mamals.The taste buds are also located on the papillae on the upper surface of the tongue and also on the roof of the oral cavity, the pharynx and larynx. Olfactory receptors in the nose: chemoreceptors. - Taste receptors on the tongue: chemoreceptors. - Skin receptors: tactile, mechano, thermo, nociceptors. 2. Visceroreceptors: sensory receptors that produce sensations from organs or internal tissues. - Sensations include pain, hunger, thirst, fatigue or nausea.