Who were Watson and Crick known for?

Who were Watson and Crick known for?

• A. The discovery of antibiotics
• B. The development of the DNA model
• C. The creation of the first vaccine
• D. The invention of the microscope

Answer: (B)

Watson and Crick are renowned for their pivotal work in the development of the DNA model. In 1953, they proposed the double helix structure of DNA, which fundamentally changed the field of genetics and molecular biology. This model illustrated how DNA strands are composed of base pairs that hold genetic information in a helical format, thereby providing insight into how genetic information is stored, replicated, and passed on during cell division. Their groundbreaking discovery not only paved the way for future research in genetics but also had profound implications for areas such as medicine, biotechnology, and forensic science. This advancement is foundational to our understanding of biological inheritance.

Watson and Crick are renowned for their pivotal work in the development of the DNA model. In 1953, they proposed the double helix structure of DNA, which fundamentally changed the field of genetics and molecular biology. This model illustrated how DNA strands are composed of base pairs that hold genetic information in a helical format, thereby providing insight into how genetic information is stored, replicated, and passed on during cell division. Their groundbreaking discovery not only paved the way for future research in genetics but also had profound implications for areas such as medicine, biotechnology, and forensic science. This advancement is foundational to our understanding of biological inheritance.