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?
Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.
Striking examples where high surface area releases heat.
Colostomy sites (blue area is where colon was removed).
Stripping effleurage over the shoulder area. Use the thumbs sliding away from each other to apply a ...
Skin color is a polygenic trait controlled by three or four genes, producing a wide range of phenoty
Incomplete dominance shown in the flower color of snapdragons
Color-enhanced electron micrograph of a DNA replication bubble and replication forks