Bedikat Chametz. On the night before Passover, a final ceremonial search for chametz is performed by candlelight by the entire family. This search is called bedikat chametz (×Ö¼Ö°×Ö´××§Ö·×ª ×Ö¸×Öµ×¥) and there is an old custom that ten pieces of chametz are to be hidden in the rooms before they are searched.eaven is an ingredient used in bread-making that creates the holes you see in bread loaves. Leavening agents permeate the dough by releasing gases that cause the entire batch of dough to rise. In Hebrew, leaven is called se'or (×©×Ö°××Ö¹×¨) whereas a leavened product is called chametz (×Ö¸×Öµ×¥).
The functions of the blood are: 1  to transport oxygen away from the lungs and around the body; and CO2 from the body cells to the lungs. 2  to transport nutrients such as glucose and amino acids from the digestive system to the cells in our bodies.
The administration of the levels of water and salt required by each cell of the body also falls under the regulation duties of blood. Another regulatory task performed by blood is to control the blood pressure and restrict it under a normal range. Blood Components and Their Functions. Here are the components that make functions of blood possible: 1. Plasma. Plasma is the most abundant component of blood. It has a number of functions which includes carrying glucose which is the most important nutrient required by each cell for generating energy. The other nutrients that are also carried by plasma include vitamins, cholesterol, amino acids, triglycerides and fatty acids.