animal cell can change its shape and a white blood cell in human blood can also change its shape what is the difference between animal cell and white blood cells
Answers
This is a white blood cell: there are usually a few thousand white blood cells per cubic millimetre of blood. Their jobs are to produce antibodies and to engulf bacteria, i.e. they fight disease. When you have an infection, the number of white blood cells in your blood will rise. They can change their shape and this helps them to squeeze themselves through cracks in your capillary walls. White blood cells can escape from the blood into your tissues to fight infections.
This is a red blood cell. There are approximately five million red blood cells per cubic millimetre of blood, slightly more in men and less in women. The number of red blood cells is higher in people who live at high altitudes. Red blood cells have a perfect shape for absorbing and releasing oxygen. They are full of an iron containing protein called haemoglobin. This protein has a very high affinity for oxygen. When blood passes through your lungs it becomes saturated with oxygen.
Haemoglobin is an amazing chemical because if you warm it slightly and add a bit of acid, it will give up all its oxygen. Well, when your blood goes through your muscles, the heat from exercise and carbon dioxide force the heamoglobin to give up its oxygen.
Red blood cells do not have nuclei. Developing red blood cells in your bone marrow do have nuclei, but the nuclei disintigrate when they are fully developed: this is because the nuclei are not needed any more.
Answer:
White blood cells are part of the immune response. WBCs come in many different shapes and sizes. Some cells have nuclei with multiple lobes, whereas others contain one large, round nucleus. ... Despite their differences in appearance, all of the various types of WBCs have a role in the immune response.
Explanation: