Waste/toxins would not be able to leave the body. The kidneys filter out the waste and eliminate it through the urinary tract.
The rhythmic sequence at which your heart beats is called a sinus rhythm, it is when the atria and ventricles of the heart contract.
Answer:
prompted by an underlying medical disorder.
Explanation:
"Secondary insomnia" is due to an <em>underlying medical disorder </em>such as <em>"Alzheimer's disease." </em>This is a<u> neurological disorder</u> that prevents a person from having a good quality sleep due to an increase presence of amyloid in the brain.
Other medical conditions that may lead to secondary insomnia are the following: <em>arthritis, heartburn, asthma, hot flashes, etc.</em>
Answer:
have inadequate production of the enzyme lactase
