the main food of mosquito is the nector of flowers but the blood is not its food only female needs blood to lay eggs because a necessary protein found in blood is for egg laying although female get lipids and protiens froom blood for laying eggs for egg laying purpose not for food purpose
The main purpose of regulation is to ensure the quality of blood and to prevent the transmission of infectious diseases through donated blood. Before blood and blood products are used, they are extensively tested
The left ventricle is the main pump for the movement of blood throughout the body. It receives blood from the left atrium and then pumps it out through the aortic valve into the aorta and to the rest of the body.
There are several classes of medication for hypertension which is another name for high blood pressure. Nebivolol belongs to the class of beta blockers. The different classes all work a little differently, but the main purpose of all of them is to reduce and control high blood pressure.