Weak bases, just like weak acids, dissociate slowly when dissolved with water. An Arrhenius acid is any substance that ionizes when it dissolves in water to give the H+, or hydrogen, ion. An Arrhenius base is any substance that gives the OH-, or hydroxide, ion when it dissolves in water.
Alzheimer's disease is the most common cause of dementia.
The word dementia describes a set of symptoms that can include memory loss and difficulties with thinking, problem-solving and/or language. These symptoms occur when the brain is damaged by certain diseases, including Alzheimer's disease.
Answer: Have an annual urinalysis
Explanation: Urinalysis is the processes of testing the urine of a person in order to determine the health status of the person, urinalysis shows the level of certain substances in the urine such as vasopressin,the level of concentration,sugar level etc
Several studies show that Black persons generally have a higher urine concentration than whites,they have been found to contain a higher level of vasopressin than whites. Both of this factors are related to high blood pressure (Hypertension). So they are require to do an annual urinalysis especially when they are aging.
They trace a path from the pharynx to the anus being absorbed all the nutrients is secreted in the stool, this is because the substance has no more nutrient to provide the body
