question: Write a question you would see in a school textbook. OPTIONS:
- by synthesizing new genes
- by altering existing genes
- by expressing existing genes
- by mutating new genes
answer: How are cells able to produce the proteins required by certain conditions?

question: Write a question you would see in a school textbook. OPTIONS:
- AIDS
- cancer
- chicken pox
- common cold
answer: Which disease is a result of abnormal cell division?

question: Write a question you would see in a school textbook. OPTIONS:
- provide energy for consumers.
- depend on other organisms for shelter.
- break down dead animal matter.
- consume nutrients for energy.
answer:
The primary reason that plants are important for an ecosystem is because they