Did you know?
Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.
Did you know?
All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.
Examples of cell-to-cell communication based on the distance between cells
Four types of cellular responses to positional information in animals.
Life-history cube, a classification of fish, mammals, and altricial birds based on three dimensionle
Hand Washing Using an Alcohol-Based Rub
Application of an ostomy bag or pouch: E, A clamp is applied to the bottom of the bag once it is in
A summary of the major processes in information restructuring of DNA