sit on his bum all day and mix dangerous hair stimulating chemicals witch is why he had a moustache
you have to be really inestine to work that one out dude
Water & nutrients are absorbed.
I don't believe so... My zoology teacher was comparing a frog to the human body. It's good to pay attention in class! :)
the large intestine gets all the food and air from what you have eaten and it desolves it.
nobody is realy sure even inestine to learn more whach the film natinal tresure 1and 2
Dmitri Mendeleev, although he did it differently we than it is right now. He pridected elements, and now, they've been discovered. Some people discovered elements Mendeleev didn't predict. Most of them were radioactive, like rutherfordium. (Of course, that element was synthetic. There are only 92 natural elements.) Mendeleev used different symbols than we do now, e.g. yttrium was Yt. The elements Mendeleev predicted were gallium, germanium, and scandium.
The stomach has three main functions in digestion: -Mechanical digestion, the muscles in the stomach further mix and mash the food you're swallowed -Chemical digestion: the stomach contains Hydrochloric acid which dissolves and dissociates solid structures into free molecules -Enzymatic Digestion: The stomach contains an enzyme called pepsin that breaks large protein molecules into smaller molecules Of those three functions, the first two are not critical in the production of useable molecules from food, they only ease the process. Further along the digestive tract, the pancreas secretes an enzyme called trypsin that performs the the same function as pepsin. As you can see, if a person is wise about what they eat (soft foods that dissolve easily), the stomach is not required for digestion. It does, however, make it significantly easier, which is why we have them.
the dumbest dog in the world is the afghan hound. that is scientificly proven. the afghan hound is also one of the oldest breed of dogs in history. so for the people that are saying the chihuahua is the dumbest dog..they are wrong.