instruction:
Given a scientific passage and an answer, generate a question for the given answer.
question:
Passage: Biotechnology has been used to create transgenic crops. Transgenic crops are genetically modified with new genes that code for traits useful to humans. The diagram in Figure below shows how a transgenic crop is created. You can learn more about how scientists create transgenic crops with the interactive animation "Engineer a Crop: Transgenic Manipulation" at this link: http://www. pbs. org/wgbh/harvest/engineer/transgen. html . Answer: transgenic
answer:
What is the term for crops that are genetically modified with new genes that code for traits useful to humans?

question:
Passage: Frogs and toads are adapted for jumping. Salamanders and newts may walk or swim. Caecilians live in the water or soil and are the only amphibians without legs. Answer: caecilians
answer:
What is the only amphibian without legs?

question:
Passage: Nonvascular plants include the mosses, the hornworts, and the liverworts. Answer: nonvascular
answer:
What type of plants are the mosses, the hornwarts, and the liverworts considered to be?