Correct answer choice is :
C) Watson and Crick are credited with discovering the structure of DNA. Through the use of technology, we are able to use this information to diagnose genetic disorders.
Step-by-step explanation:
Watson and Crick determined with the tremendous help of Rosalind Franklin that the DNA molecule pretends the structure of a double helix. This was significant because now people could understand how it develops and could start to grow DNA molecules themselves.