A. S*x linked trait
B. S*x influenced trait
C. S*x limited trait
D. None of above
Submitted by: Bahram Rahi
Related Mcqs:
- germplasm which is meant for short term storage (3 to 5 years) is known as___________________?
A. Exotic collection
B. Working collection
C. Indigenous collection
D. None of the above - Genetic correlation between two variables may be due to___________________?
A. Gene interaction
B. Peliotropy
C. Dominance
D. Selection differential - In barley, resistance to cereal leaf beetle is associated with_________________?
A. High aspartic acid
B. Waxiness of leaves
C. High silica content
D. High benzol alcohol - All organism or cell having a chromosome number that is not an exact multiple of the monoploid or basic number is known as___________________?
A. Allopolyploid
B. Autopolyploid
C. Aneuploid
D. Euploid - haploids are better for mutation studies because in them all the mutations whether recessive or dominant are expressed as_______________?
A. There are many alleles of each gene in each call
B. There are two alleles of each gene in each cell
C. There is only one alleles of each gene present in each cell
D. Non3e4 of the above - Absence of chlorophyll in a plant is known as__________________?
A. Acrodsome
B. Albinism
C. A gouri
D. None of the above - Heterosis can be fully exploited in the form of_____________________?
A. Composites
B. Hybrids
C. Multi lines
D. Synthetics - Which one is C4 crop plant_____________________?
A. Sugarcane
B. Sorghum
C. Maize
D. all the above - In random mating population gene frequencies remain constant generation after generation in the absence of__________________?
A. Mutation
B. Selection
C. Migration
D. Random drift - 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
