onion
yeah, it is an olfactory indicator!
yes!!!
Yes, vanilla is often used as an olfactory indicator because it has a strong and distinct smell that can be easily detected. Its sweet and soothing aroma is commonly used in perfumes, candles, and air fresheners to create a pleasant atmosphere.
This indicator is known as an olfactory indicator. It changes its smell based on the pH of the medium it is in, which can be useful for detecting changes in acidity or alkalinity.
In this question, "allfactory" probably is someone's phonetic (mis)spelling of "olfactory", which refers to odor. An example of an olfactory indicator of chemical reaction would be disappearance of the usually pleasant odor of an ester by an odorless or sharper smelling mixture of an organic acid and an alcohol as the ester is being hydrolyzed.
Yes, the onion olfactory indicator changes smell in both acid and base solutions. In acidic solutions, the smell becomes sharper and more pungent, while in basic solutions, the smell becomes sweeter and less intense.
The Turkey Vulture
in the olfactory bulb
The Olfactory nerve. CN1 Cranial Nerve I, or the first cranial nerve called the Olfactory nerve.
Axons from the olfactory nerve project to the olfactory bulb in the brain. The olfactory bulb processes and relays information about smells to other areas of the brain, such as the olfactory cortex, where scent perception occurs.
Olfactory nerve to the brain's olfactory bulb, where they are processed and interpreted as specific smells. The olfactory nerve is responsible for carrying information about odors from the nose to the brain.
The mechanism of the olfactory system can be divided into a peripheral one, sensing an external stimulus and encoding it as an electric signal in neurons, and a central one, where all signals are integrated and processed in the central nervous system. The peripheral olfactory system receptors are connected to bipolar olfactory receptor neurons in the olfactory epithelium. Fot the central olfactory system, axons from the olfactory sensory neurons converge in the olfactory bulb.