The test cross of an F1 individual with genotype (++/ab) produced the following offspring- beginmatrix++ab&10 ab ab&10 +a ab&40 +b ab&40 endmatrix Based on this data predict the configuration of F1 heterozygous -

Question

The test cross of an F1 individual with genotype (++/ab) produced the following offspring- beginmatrix++ab&10 ab ab&10 +a ab&40 +b ab&40 endmatrix Based on this data predict the configuration of F1 heterozygous - (A) Cis-configuration (B) Trans-configuration (C) Both the above (D) None of the above

Tardigrade Admin · Accepted Answer

Correct answer is (b) Trans-configuration

Q. The test cross of an F1​ individual with genotype (++/ab) produced the following offspring- ++ababab+aab+bab​10104040​ Based on this data predict the configuration of F1​ heterozygous -

Cis-configuration

Trans-configuration

Both the above

None of the above

Correct answer is (b) Trans-configuration

Q. The test cross of an $F_{1}$ individual with genotype $(+ + / ab)$ produced the following offspring-
$+ + ab abab + aab + bab 10104040$
Based on this data predict the configuration of $F_{1}$ heterozygous -