Question
Biology Question on Principles of Inheritance and Variation
Andalusian fowls have two pure forms ?
A
1 Black : 2 Blue : 1 White
B
2 Black : 1 Blue
C
1 Black : 2 Blue
D
1 Black : 1 Blue
Answer
1 Black : 1 Blue
Explanation
Solution
The cross between blue (BW) and black (BB) forms can be shown as : Thus, black and blue individuals are produced in the ratio of 1:1.