Answer: T. H. Morgan.
- A T. H. Morgan
- B Gregor Mendel
- C Walter Sutton
- D Hugo de Vries
Correct answer: A. T. H. Morgan
Explanation: T. H. Morgan, working on Drosophila, found that genes located on the same chromosome tend to be inherited together, describing linkage.
Punnett square for a monohybrid cross between two heterozygous (Tt) parents, showing the 3:1 phenotypic ratio predicted by Mendel's Law of Segregation.
Concept context
Mendel's laws, inheritance patterns, DNA structure, and molecular biology. Core of NEET biology.
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