A. Gene interaction
B. Peliotropy
C. Dominance
D. Selection differential
Related Mcqs:
- The value of regression and correlation is the same when the correlation between two variables is________________?
A. Imperfect
B. Perfect
C. Positive
D. Negative - Gradual reduction on genetic variability due to elimination of various () is called_______________________?
A. Centers of diversity
B. Land races
C. Genetic erosion
D. Genetic diversity - Ripening fruits soften due to___________________?
A. Jelly formation at acidic pH
B. Soubulization of pectate of middle lamelle
C. Conversion of starch in sugar
D. Incorporation of pectate in middle lamella - Degradation of green colour of fruits is due to___________________?
A. pH changes
B. Oxidative system
C. Chloroplry lases
D. All the above - Undesirable flavor in the food during storage is due to___________________?
A. Prooxidants
B. Antioxidants
C. Rancidity
D. None of the above - The problem of soil crosion Thal and Cholistan is predominantly due to___________________?
A. Wind
B. Air
C. Water
D. All the above - Estimation of correlation form error variances and covariance’s is________________?
A. Genotypic correlation
B. Phenotypic correlation
C. Simple correlation
D. Environmental correlation - 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 - 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
