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.rude
b.sweet
c.RR
d.sneaky
e.rr
f.Rr
g.respectful
Column A
1. #1: R
2. #2: R
3. #3: r
4. #4: r
5. #5: R
6. #6: r
Column B
a. rude
b. sweet
c. RR
d. sneaky
e. rr
f. Rr
g. respectful
Phenotype (dominant : recessive) ratio: 3 (Rude) : 3 (Respectful)