Question

Which is / are correct is correct about $F_2$ generation obtained by Mendelian dihybrid cross?
$A$. Phenotypic ratio is $9:3:3:1$
$B$. The ratio of homozygous plants is $1:1:1:1$
$C$. 1/4 of plant are completely heterozygous
$D$. $F_2$ generation is obtained through selfing of $F_1$ plants

• A. $A,C,D$
• B. $A,B,C,D$
• C. $B,C,D$
• D. $A,B,C$

Answer 1

Answer: (B)

Correct answer is (b) $A,B,C,D$