MICROANATOMY

Detailed explanation-1: -The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.

Detailed explanation-2: -The system that contains the heart and the blood vessels and moves blood throughout the body. This system helps tissues get enough oxygen and nutrients, and it helps them get rid of waste products.

Detailed explanation-3: -Circulatory system contains the blood vessels, heart and blood that helps in circulating the essential minerals and nutrients throughout the body and metabolic waste products away from the body. The most important function of the circulatory system is transporting oxygen throughout the body.

Detailed explanation-4: -Hormones can exist freely in systemic circulation, but the majority are bound with transport proteins. Transport proteins hold hormones inactive in systemic circulation and create a reservoir within the circulation that facilitates an even distribution of hormones throughout the tissue or organ.

Detailed explanation-5: -Final answer: Removal of waste products for excretion from the body is not an important function of the vertebrate circulatory system.