Who gave the model of DNA_________________?
Correct answer: A. Watson and Crick
- A. Watson and Crick
- B. Tatum
- C. Koran
- D. Dtanele
Explanation
Watson and Crick proposed the double-helical model of DNA in 1953, using evidence including Chargaff’s rules and X-ray diffraction results. The other listed scientists are not credited with the DNA model.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Plant Breeding and Genetics
329 free Plant Breeding and Genetics MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Agriculture questions like this
Agriculture is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Plant Breeding and Genetics questions
Cytoplasm fills of the cavity of a cell when if is young. But in nature cells, the cytoplasm________________?
Who discovered ribosomes__________________?
What is the function of Gorge bodies__________________?
Who discovered nucleic acid________________?
The nucleic acids comprise of_________________?
The digestive vacuole in the animal cell are____________________?