Generate a question

Question generated: An artificial pacemaker is a device that regulates the beat of the heart by an electrical stimulus. Some early pacemakers were powered by batteries and were worn externally with wires passing through the skin to the surface of the heart. Modern pacemakers are now much smaller and are implanted surgically. Which most likely has increased the lifespan and effectiveness of artificial pacemakers?

Problem: Write a question you would see in a school textbook.

Answer: The stages in the life cycle of an organism are shown below. birth -> growth -> development -> reproduction -> death In which life cycle stage will a new organism be made?

question: Write a question you would see in a school textbook. OPTIONS:
- skeletal and respiratory
- digestive and respiratory
- respiratory and circulatory
- respiratory and reproductive
answer: Which two body systems work together to transport oxygen to the cells?

An example of a grad-school level question?
A greenhouse is used as a model of the atmosphere. Which of the following cannot be demonstrated by the model?

I just took a test in school today. What question was I asked?

Question I was asked: Index fossils help scientists estimate the age of a rock because index fossil species only existed for a relatively short time. What happened to the species that are now used as index fossils?

I just took a test in school today. What question was I asked?

Question I was asked:
A common characteristic of all living things is that they