Exam Paper Blunders

An instructor in college (Univ of TX @ Austin) once gave us a review-sheet
for an upcoming exam and included the following on the backside.
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THESE ARE ACTUAL EXCERPTS FROM STUDENT SCIENCE EXAM PAPERS:

- Charles Darwin was a naturalist who wrote the organ of the species.
- Benjamin Franklin produced electricity by rubbing cats backwards.
- The theory of evolution was greatly objected to because it made man think.
- Three kinds of blood vessels are arteries, vanes and caterpillers.
- The dodo is a bird that is almost decent by now.
- To remove air from a flask, fill it with water, tip the water out, and put the
  cork in quick before the air can get back in.
- The process of turning steam back into water again is called conversation.
- A magnet is something you find crawling all over a dead cat.
- The Earth makes one resolution every 24 hours.
- The cuckoo bird does not lay his own eggs.
- To prevent conception when having intercourse, the male wears a condominium.
- To collect fumes of sulfur, hold a deacon over a flame in a test tube.
- Parallel lines never meet, unless you bend one or both of them.
- Algebraical symbols are used when you do not know what you are talking about.
- If conditions are not favorable, bacteria go into a period of adolescence.
- Dew is formed on leaves when the sun shines down on them and makes them
  perspire.
- Vegetative propagation is the process by which one individual manufactures
  another individual by accident.
- A super-saturated solution is one that holds more than it can hold.
- A triangle which has an angle of 135 degrees is called an obscene triangle.
- Blood flows down one leg and up the other.
- A person should take a bath once in the summer, and not quite so often in the
  winter.
- The hookworm larve enter the human body through the soul.
- When you haven't got enough iodine in your blood you get a glacier.
- It is a well-known fact that a deceased body harms the mind.
- Humans are more intelligent than beasts because the human branes have more
  convulsions.
- For fainting: rub the person's chest, or if a lady, rub her arm above the hand
  instead.
- For fractures: to see if the limb is broken, wiggle it gently back and forth.
- For dog bite: put the dog away for several days.  If he has not recovered,
  then kill it.
- For nosebleed: put the nose much lower than the body.