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One gene-one enzyme relationship was established for the first time in
Options
(a) Salmonella typhimurium
(b) Escherichia coli
(c) Diplocococcus pneumoniae
(d) Neurospora crassa
Correct Answer:
Neurospora crassa
Explanation:
It was given by Geneticists George W. Beadle and E.L. Tatum which states that each gene in an organism controls the production of a specific enzyme. It is these enzymes that catalyze the reactions that lead to the phenotype of the organism.
Related Questions: - In mammalian eye, the ‘fovea’ is the center of the visual field, where:
- Antigens are present
- Which of the following is not a sexually transmitted disease ?
- Choose the correctly matched pair – ephithelium
- Which one of the following is the correct difference between Rod Cells
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In mammalian eye, the ‘fovea’ is the center of the visual field, where:
- Antigens are present
- Which of the following is not a sexually transmitted disease ?
- Choose the correctly matched pair – ephithelium
- Which one of the following is the correct difference between Rod Cells
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Genetics (204)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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