There are two systems of immunity in man, which are Natural (Non-specific or innate) immunity, Acquired ( Specific or adaptive ) immunity, Although the two systems of immunity are different, they work together in cooperation...
Samsung Galaxy J8 has a superb primary camera of Dual: 16 MP (f/1.7) + 5 MP (f/1.9), autofocus, and LED flash, It offers features such as geo-tagging, touch focus, face detection, panorama, and HDR,...
Some organs of the immune system are called lymphoid organs because they are home to lymphocytes which are the main components of the lymphatic system, The parts of the immune system are scattered throughout...
Samsung Galaxy On6 has a superb primary camera of 13 MP (f/1.9, 28mm), AF, and LED flash, It offers features such as geo-tagging, touch focus, face detection, panorama, HDR, It takes superb photos with...
