A. Dominance gene action
B. Additive gene action
C. non-additive gene action
D. Partial dominance gene action
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Related Mcqs:
- Genetic correlation between two variables may be due to___________________?
- A. Gene interaction B. Peliotropy C. Dominance D. Selection differential...
- Who coined the term genetic flexibility and phenotypic flexibility___________________?
- A. Hardy (1908) B. Thoday (1953) C. Salisbury (1940) D. Muller (1950)...
- Nutritional quality breeding deals with genetic improvement in__________________?
- A. Oil B. Protein C. Vitamin D. All the above...
- Which are the necessary conditions for the hardy Weinberg principle for applying to genetic population________________?
- A. Low mutation population B. High mutation ratio and small population C. Selective mating and small population D. No migration and large population...
- Organism arise from existing forms by genetic variations is called_________________?
- A. Mutation B. Genetics C. Genetics D. Hybridization...
- A genetic element which can exist in more than one of the two alternative forms is known as__________________?
- A. Episome B. Disome C. Mecrosome D. Peroxisome...
- Who coin the term genetic load _____________?
- A. Hardy (1908) B. Muller (1950) C. Ford (1940) D. Satisbury (1940)...
- One of the following is not an advantage of genetic engineering___________________?
- A. Microbes act as biological factories B. Improvement of crop can take place C. The gene pool is maintained D. Genetic error can be rectified...
- The mechanism ensuring genetic continuity in mitosis is____________________?
- A. Formation of two daughter cells with identical DNA B. Crossing over of the genes C. Halving of chromosome nuriber between two daughter cells D. Segregation of maternal and paternal characters...
- The carrier of genetic information is __________________?
- A. Protein B. Ribosome C. Nucleic acid D. Carbohydrates...
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