The best speakers to use would be between 6-8 ohms and would need to connect to the speaker terminals of the receiver. The TXNR 636 cannot handle a 4 ohm speaker load.
Report Abuse. Yes, Histamine is a hormone. It's an amine secreted by the brain and stored in a number of cells (e.g., mast cells, basophils, enterochromaffin cells).Normally, there is a low level of histamine circulating in the body. However, the release of histamine can be triggered by an event such as a mosquito bite.
Histamine. Histamine is a chemical the immune system uses to help protect the body's cells against infection. The immune system is the body's natural defence against illness and infection.If the immune system detects a harmful foreign object, such as bacteria or a virus, it will release histamine into nearby cells.eceptors. Receptors are molecules found in the cell membranes. They react when they come into contact with certain substances. Antihistamines work by blocking the receptors in each cell, so histamine can't activate the receptors and affect the cell.