I strongly agree with that statement.
The answer is<span> blood cells that engulf and destroy pathogens
Phagocytes act as a protector of our body because they constantly ingesting the substances that they perceive as harmful to our body, which is very essential in determining our immune system.In general, One litre of humans blood contain around 6 millions of phagocytes cells in it.</span>
Insulin is produced by a type of cell called a Beta-Cell which is located in the pancreas. When over production or underproduction or no production is noted, then it is an indication that some sort of metabolic illness involving beta cells is present. These are usually diseases such Diabetes Mellitus both I and II, Prediabetes, Gestational Diabetes (mostly diabetes)
