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.
The primary function of red blood cells is to carry oxygen from the lungs to every cell in the body. Red blood cells are composed mostly of hemoglobin and lack many of the com â¦ ponents found in most cells, including a nucleus. Hemoglobin captures oxygen molecules as the blood moves through the lungs.he red blood cells contain hemoglobin which binds to oxygen, so the red blood cells carry oxygen to the body's cells. Other functions of red blood cells include delivery, re â¦ moval, and transport of nutrients, and excess H+ ions, as well as maintenance and prevention.