Answer the following question given this paragraph: Q: What do we call the scientific study of heredity and hereditary variation? A:

OPTIONS:
- geneology
- biology
- chemistry
- genetics

Answer: genetics

Problem: OPTIONS:
- heating
- Rock
- mineral
- energy
Q: Answer the following question given this paragraph: Kirchhoff's Second Rule Kirchhoff's second rule (the loop rule) is an application of conservation of energy. The loop rule is stated in terms of potential, V , rather than potential energy, but the two are related since PE elec = qV . Recall that emf is the potential difference of a source when no current is flowing. In a closed loop, whatever energy is supplied by emf must be transferred into other forms by devices in the loop, since there are no other ways in which energy can be transferred into or out of the circuit. Figure 21.23 illustrates the changes in potential in a simple series circuit loop. Kirchhoff's second rule requires emf equals the sum of the. Q: Kirchhoff's second rule (the loop rule) is an application of conservation of what? A:
Answer: energy

Problem:OPTIONS:
- calcium carbonate
- dynamite
- nitrous oxide
- calcium nitrate

Answer the following question given this paragraph: Writing a formula for a ternary ionic compound also involves the same steps as for a binary ionic compound. Write the symbol and charge of the cation followed by the symbol and charge of the anion. Use the crisscross method to ensure that the final formula is neutral. Calcium nitrate is composed of a calcium cation and a nitrate anion. Q: What is composed of a calcium cation and a nitrate anion? A:
****
A: calcium nitrate

Answer the following question given this paragraph: Native elements contain only atoms of one type of element. They are not combined with other elements. There are very few examples of these types of minerals. Some native elements are rare and valuable. Gold, silver, sulfur, and diamond are examples. Q: What do you call elements that contain only atoms of one type of element? A:
OPTIONS:
- typical elements
- noble gases
- reactive elements
- native elements
native elements

Answer the following question given this paragraph: A chemical reaction is a process that changes some chemical substances into others. During a chemical reaction, the reactants are used up to create the products. Q: What is the term for a process that changes some chemical substances into others? A:
OPTIONS:
- acid reaction
- toxic reaction
- chain reaction
- chemical reaction

Answer: chemical reaction

input with options: Answer the following question given this paragraph: The male reproductive system forms before birth but does not become capable of reproduction until it matures during puberty. Puberty lasts from about ages 12 to 18 years and is controlled by hormones. Q: What stage in human males lasts from about ages 12 to 18 years and is controlled by hormones? A:
OPTIONS:
- childhood
- adolescence
- maturity
- puberty
output:
puberty