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

Answer: Which is an example of an organism that has been selectively bred for a particular genetic trait?

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

Answer: Which of the following correctly orders part of a fish's respiratory system from the least complex to most complex?

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

Answer:
A chewable calcium carbonate tablet is a common treatment for stomach discomfort. Calcium carbonate is most likely used as this type of medicine because calcium carbonate