A security camera can come in many different shapes including dome, bullet and c-mount. C-mount camera can specifically hold custom lens, so you can design exactly the kind of lens you need for your security situation. The best security camera for you will depend on where and when you plan to use it.
1 Transports O2, CO2, nutrients, hormones, heat and wastes. 2  Regulates pH, temperature, water content of cells. 3  Protects against blood loss through clotting. 4  Protects against disease through phagocytic white blood cells and antibodies. 5  The process by which blood is made is called Haemopoiesis.
Functions of the blood circulation system: â Circulates OXYGEN and removes Carbon Dioxide. â Provides cells with NUTRIENTS. â Removes the waste products of the metabolism to the excretory organs for disposal. â Protects the body against disease and infection.â Clotting stops bleeding after injury.â Transports HORMONES to target cells and organs. Circulates OXYGEN and removes Carbon Dioxide. â Provides cells with NUTRIENTS. â Removes the waste products of the metabolism to the excretory organs for disposal. â Protects the body against disease and infection. â Clotting stops bleeding after injury. â Transports HORMONES to target cells and organs.