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Which of the following genotype/s for wheat grain colour will produce pink phenotypes?
a) AaBbcc                  
b) aaBbCc
c) AabbCc                  
d) all of these

d

Explanation: in all the above genotypes, two alleles out of six encode for red colour so the colour will be pink



Which of the following genotype/s for wheat grain colour will produce light red phenotypes?
a) AaBbCc                 
b) AABbcc
c) AabbCC                 
d) all of these

d

Explanation: in all the above genotypes, three alleles out of six encode for red colour so the colour will be light red



Which of the following genotype/s for wheat grain colour will produce red phenotypes?
a) AaBbCC                
b) AABbCc
c) AaBBCc                
d) all of these

d

Explanation: in all the above genotypes, four alleles out of six encode for red colour so the colour will be red



Which of the following genotype/s for wheat grain colour will produce moderately dark red phenotypes?
a) AABBCc               
b) aABBCC
c) AABbCC               
d) all of these

d

Explanation: in all the above genotypes, five alleles out of six encode for red colour so the colour will be moderately dark red



Which of the following genotype/s for wheat grain colour will produce dark red phenotypes?
a) AABBCC              
b) aaBbCc
c) AabbCc                  
d) all of these

a

Explanation: in AABBCC, all the alleles encode for red colour so the colour will be dark red



Which of the following genotype/s for wheat grain colour will produce white phenotypes?
a) AaBbcc                  
b) aaBbCc
c) AabbCc                  
d) aabbcc

d

Explanation: in aabbcc, no allele out of six encode for red colour so the colour will be white



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