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Consider the following events which are significant in the development of improved varieties/hybrids of plants
Consider the following events which are significant in the development of improved varieties/hybrids of plants
1. Morgan discovered genes on chromosomes.
2. Knight noted that male and female parents contributed equally to F1-generation.
3. Correns and de Vries rediscovered Mendel's laws of heredity.
4. Tomato carrying flavour gene is introduced.
What is the correct chronological sequence of the above events?
Answer & Solution
Correct Answer:
Option
B
The correct chronological sequence of the event in the development of improved varieties or hybrids of plants are as follows:
1. Knight noted that male and female parents contributed equally to the F1-generation.
2. Correns and de Vries rediscovered Mendel's laws of heredity.
3. Morgan discovered genes on chromosomes.
4. Tomato-carrying flavour gene is introduced.
1. Knight noted that male and female parents contributed equally to the F1-generation.
2. Correns and de Vries rediscovered Mendel's laws of heredity.
3. Morgan discovered genes on chromosomes.
4. Tomato-carrying flavour gene is introduced.
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