Answer the following question given this paragraph: Consider carbon as an example. Carbon atoms have six protons. They also have six electrons. All carbon atoms are the same whether they are found in a lump of coal or a teaspoon of table sugar ( Figure below ). On the other hand, carbon atoms are different from the atoms of hydrogen, which are also found in coal and sugar. Each hydrogen atom has just one proton and one electron. Q: How many protons and electrons each do carbon atoms have? A:
OPTIONS:
- two
- nine
- five
- six
six

Answer the following question given this paragraph: Calcium fluoride is used to fluoridate drinking water to promote dental health. Crystalline CaF 2 (d = 3.1805 3. Q: What is used to fluoridate drinking water to promote dental health A:
OPTIONS:
- carbon fluoride
- calcium fluorine
- carbon fluorine
- calcium fluoride

Answer: calcium fluoride

Question: Answer the following question given this paragraph: Negative feedback also controls insulin secretion by the pancreas. You can interact with a feedback loop of this process at the link below. http://www. abpischools. org. uk/page/modules/hormones/horm6. cfm?coSiteNavigation_allTopic=1. Q: Negative feedback controls insulin secretion by what organ? A:
OPTIONS:
- thyroid
- uterus
- liver
- pancreas
Answer: pancreas

input with options: Answer the following question given this paragraph: 16.9 Human genetic disorders Down's Syndrome(Mongolism) Down's Syndrome is usually produced by the nondisjunction of chromosome 21 during oogenesis and sometimes during spermatogenesis. The individual suffering from this type of syndrome has 47 chromosomes instead of the normal 46. The extra chromosome is not a sex chromosome but an autosome. Most cases of mongolism were found to occur in children born by women in their forties. The affected children, called mongoloids, show mental retardation and have a shorter life expectancy. Their most prominent feature is the Mongolian folds in their eyes; hence, the term mongolism. Klinefelter's Syndrome. Q: An individual with down's syndrome has 47 of what instead of the normal 46? A:
OPTIONS:
- ribosomes
- mitochondria
- prokaryotes
- chromosomes
output: chromosomes

Q: Answer the following question given this paragraph: Ways to prevent atherosclerosis include eating healthy foods, getting plenty of exercise and not smoking. A diet high in saturated fat and cholesterol can raise your body's cholesterol levels, which can lead to increased plaque in your arteries. Cholesterol and saturated fat are found mostly in animal products, such as meat, eggs, milk and other dairy products. Q: An increase in the body's cholesterol levels can lead to your arteries filling with what? A:

OPTIONS:
- triglycerides
- fat
- marble
- plaque

A: plaque

Answer the following question given this paragraph: Nearly all glacial ice is in the polar regions. The largest ice sheets are in Antarctica and Greenland. The remaining 1% of Earth's ice is found elsewhere, like in the mountains, for example. At higher altitudes, temperatures are colder. Snow is more likely to fall and not melt. Except Australia, every continent has glaciers in the high mountains. Q: Besides greenland, where are the earth's largest ice sheets found? A:
OPTIONS:
- North America
- Europe
- Asia
- antarctica
antarctica