For sneaky snakes, being rude (R) is dominant to being respectful (r). Complete the cross below, and determine the phenotype (dominant : recessive) ratio.
R r
r #1 #2
r #3 #4
2 (#5) : 2( #6)
Column A
1.
#1:
#1
2.
#2:
#2
3.
#3:
#3
4.
#4:
#4
5.
#5:
#5
6.
#6:
#6
Column B
a.sweet
b.respectful
c.rr
d.RR
e.Rr
f.rude
g.sneaky
Column A
1. #1: RR
2. #2: Rr
3. #3: Rr
4. #4: rr
5. #5: Rr
6. #6: rr
Column B
a. sweet
b. respectful
c. rr
d. RR
e. Rr
f. rude
g. sneaky
Phenotype (dominant : recessive) ratio: 2 (sneaky : rude) : 2 (respectful)