Biology Trivia!

1) What is the most common element in the human body?
    A: Carbon, B: Hydrogen, C: Oxygen, D: Calcium


2) What is the scientific term for the production of light by living organisms?
    A: Syzygy, B: Photosynthesis, C: Bioluminescence, D: Luminary Effervescence


3) Unlike most other fish, sharks have no ______?
    A: Liver, B: Gills, C: Heart, D: Bones


4) What human organ cleans fifty gallons of blood every day?
    A: Liver, B: Kidneys, C: Heart, D: Stomach


5) What illness accounted for 40 percent of U.S. military casualties during World War I?
    A: Gangrene, B: Smallpox, C: Syphilis, D: Influenza


6) What living animal has the heaviest brain?
    A: African Bush Elephant, B: Black Rhinoceros, C: Sperm Whale, D: Human


7) Which of the following has more bones?
    A: Baby, B: Teenager, C: Adult, D: All are the same


8) Which of the following has the longest recorded life span?
    A: Termite, B: Chimpanzee, C: Indian Elephant, D: Freshwater Oyster


9) What was the first genetically engineered organism?
    A: Corn, B: Tobacco, C: Sheep, D: Rat

Answers

1) C: Oxygen

2) C: Bio-luminescence

3) D: Bones

4) B: Kidneys

5) D: Influenza

6) C: Sperm Whale

7) A: Baby

8) D: Freshwater Oyster

9) B: Tobacco