Problem: OPTIONS:
- energy
- bonds
- force
- mass
Q: Answer the following question given this paragraph: A: All chemical equations must be balanced. This means that there must be the same number of each type of atom on both sides of the arrow. That's because mass is always conserved in chemical reactions. Count the number of hydrogen and oxygen atoms on each side of the arrow. There are two hydrogen atoms in both reactants and products. There are two oxygen atoms in the reactants but only one in the product. Therefore, equation 1 is not balanced. Q: What is always conserved in chemical reactions? A:
Answer: mass

Problem:OPTIONS:
- bodybuilding
- regular exercising
- being a vegetarian
- a healthy diet

Answer the following question given this paragraph: Athletics are very competitive these days at all levels, from school sports to the pros. Everybody is looking for that edge that will make them faster, stronger, more physically fit. One approach taken by many athletes is the use of amino acid supplements. The theory is that the increase in amino acids in the diet will lead to increased protein for muscles. However, the only real benefit comes to the people who make and sell the pills. Studies have not showed any advantage obtained by the athletes themselves. You're much better off just maintaining a healthy diet. Q: Which is the best way to maintain a strong, fit body? A:
****
A: a healthy diet

Answer the following question given this paragraph: Interspecific competition often leads to extinction. The species that is less well adapted may get fewer of the resources that both species need. As a result, members of that species are less likely to survive, and the species may go extinct. Q: What kind of competition often leads to extinction because the species that is less well adapted gets fewer of the resources that both species need? A:
OPTIONS:
- intraspecific competition
- parasitism
- mutualism
- interspecific competition
interspecific competition

Answer the following question given this paragraph: Although lots of symbiotic relationships help both organisms, sometimes one of the organisms is harmed. When that happens, the organism that benefits, and is not harmed, is called a parasite . This type of relationship is known as parasitism. Q: Although lots of symbiotic relationships help both organisms, sometimes one of the organisms is harmed. when that happens, the organism that benefits, and is not harmed, is called a what? A:
OPTIONS:
- child
- viruses
- infection
- parasite

Answer: parasite

Question: Answer the following question given this paragraph: Monatomic ions form when a single atom gains or loses electrons. For the main group elements, cations are generally formed by removing all of the valence electrons from the atom. Since the numbers of valence electrons for the representative elements are constant within a particular group, all we need is the group number of a given element to know its charge when it becomes a cation. Group 1 elements form ions with a 1+ charge, Group 2 metal ions have a 2+ charge, and the ions of Group 13 elements tend to have a 3+ charge. Heavier p-block metals such as tin and lead are special cases and will be discussed with the transition metal ions. The name of a monatomic cation is the same as the name of the neutral element. For example, the sodium atom (Na) loses a single electron to form the sodium ion (Na + ), while Al 3+ is an aluminum ion. Q: What form when a single atom gains or loses electrons? A:
OPTIONS:
- fusional ions
- vacuoles ions
- carbon atoms
- monatomic ions
Answer: monatomic ions

input: OPTIONS:
- electrical range
- oxygen range
- weight range
- temperature range Now, answer this question: Answer the following question given this paragraph: Q: Mammals have a number of kinds of thermoreceptors, each specific for a particular what? A:
A:
output:
temperature range