question: Write a question you would see in a school textbook.
answer: From smallest to largest, the levels of organization in living things are

question: Write a question you would see in a school textbook.
answer: Researchers are developing new types of crop plants with desirable characteristics such as disease resistance and drought tolerance. Crossing plants so that the next generation will express desirable traits is best described as

question: Write a question you would see in a school textbook.
answer:
In the Adirondack forests of New York, some trees have died. The change in the forest is thought to be related to air pollution and rain. Which abiotic factor most likely has been changed as a result of the pollution and rain which resulted in the death of the trees?