question:
Which sentence describes a characteristic of offspring produced by sexual reproduction?
OPTIONS:
- The offspring have half the amount of genetic material as the parents.
- The offspring contain genetic material from both parents.
- The female offspring contain only genes from the mother.
- The male offspring contain only genes from the father.

answer:
The offspring contain genetic material from both parents.

question:
Which is an example of a chemical reaction?
OPTIONS:
- nails rusting
- glass melting
- sugar dissolving
- alcohol vaporizing

answer:
nails rusting

question:
What are the basic structural units of living organisms?
OPTIONS:
- cells
- nuclei
- organs
- tissues

answer:
cells

question:
Which two processes in the water cycle are primarily responsible for the creation of a lake?
OPTIONS:
- evaporation and runoff
- evaporation and condensation
- precipitation and runoff
- precipitation and condensation

answer:
precipitation and runoff