Stratum corneum is the layer of the epidermis that contains the greatest concentration of keratin.
Answer:
Explanation:
Body fluid contains electrolytes, chemicals which, when they dissolve in water, produce charged ions. These ions enable the flow of electrical signals through the body. Electrolytes play an important role in the body; they regulate the osmotic pressure in cells and help maintain the function of muscle and nerve cells.
not doing enough physical activity · being too sedentary, ie sitting or lying down for long periods · having an unhealthy diet, eg eating too much or too little, ...
All the blood that passes through the aorta does not
