Biotechnology And Its Applications Question 131
Question: Hugo de Vries formulated the “Mutation Theory” based on the experiments he conducted on [MP PMT 1994]
Options:
A) Althea rosea
B) Pisum sativum
C) Drosophila melanogaster
D) Oenothera lamarckiana
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Answer:
Correct Answer: D
Solution:
De Vries observed a number of mutation in his experimental plant evening primrose, oenothera lamarkiana.