instruction:
Turn the given fact into a question by a simple rearrangement of words. This typically involves replacing some part of the given fact with a WH word. For example, replacing the subject of the provided fact with the word "what" can form a valid question. Don't be creative! You just need to rearrange the words to turn the fact into a question - easy! Don't just randomly remove a word from the given fact to form a question. Remember that your question must evaluate scientific understanding. Pick a word or a phrase in the given fact to be the correct answer, then make the rest of the question. You can also form a question without any WH words. For example, "A radio converts electricity into?"
question:
Fact: Starfish lack respiratory and excretory systems.
answer:
What is an example of an animal that lacks a respiratory and excretory system?


question:
Fact: Translation reads the genetic code in mRNA and makes a chain of amino acids.
answer:
What reads the genetic code in mRNA and makes a chain of amino acids?


question:
Fact: good teeth make cartilaginous fish excellent predators.
answer:

What makes cartilaginous fish excellent predators?