Purple flower (A)is dominant over white flower (a),and tall stem (B)is dominant over short stem (b).The Punnett square represents a cross between two dihybrids (AaBb × AaBb).
Examine the figure above,and answer the following question(s).
-In the figure above,what would be the genotype of plant #7?
A) AaBb
B) AABb
C) AaBB
D) AABB
E) aaBB

Question

Purple flower (A)is dominant over white flower (a),and tall stem (B)is dominant over short stem (b).The Punnett square represents a cross between two dihybrids (AaBb × AaBb).
Examine the figure above,and answer the following question(s).
-In the figure above,what would be the genotype of plant #7?
A) AaBb 
B) AABb 
C) AaBB 
D) AABB 
E) aaBB

Quizplus · Accepted Answer

Plant #7 is heterozygous for both genes, so its genotype is AaBb.

Purple Flower (A)is Dominant Over White Flower (A),and Tall Stem