THE FALSE EYED FROG

THE FALSE EYED FROG

The South American false-eyed frog is an interesting creature. Generally about 3 inches long, it is brown, black, blue, gray, and white! Drops of each color are on its skin, and it can suddenly change from one of these colors to the others, simply by masking out...
URINARY SYSTEM

URINARY SYSTEM

Your kidneys are the primary filtration and removal plant in your body. They are your blood cleaning organs. Most of your kidneys consist of nephrons. Each one is a capillary cluster with a coiled tube attached to it. There are over a million of them in your kidneys!...
MUSCLES

MUSCLES

Hold your hand out in front of you and look at it. Move the palm up, then down, and around. Then rotate it slowly from one side to the other. There is hardly a movement that you cannot do with it. Notice that those motions involve your forearm and upper arm. From your...
RESPIRATORY SYSTEM

RESPIRATORY SYSTEM

Here is another miracle system. Air enters your nose and passes down to that same pharynx again. But this time, the swallow mechanism is not in operation, so the air goes directly downward into the larynx, past your voice box, and into the trachea, which then divides...
DIGESTIVE SYSTEM

DIGESTIVE SYSTEM

For a moment, let us consider your digestive system, a complicated structure that harmful mutations, assisted by random actions (“natural selection”) is supposed to have developed Of course, evolutionary processes would have had to produce it within a few...