Probability of Inheritance

Question 1

Determine the genotype of the offspring.1 2 3 4

Revolt · Accepted Answer

Selection 1: DD; Selection 2: Dd; Selection 3: Dd; Selection 4: dd

Question 2

: Express this ratio as a percentage. %

Revolt · Accepted Answer

Part 1: 1; Part 2: 4; Part 3: 25

Question 3

⇒ 2 : ⇒ 4 Express this ratio as a percentage. %

Revolt · Accepted Answer

⇒ 2: 2:4; 50; ⇒ 4: aa; Part 3: 50

Question 4

Determine the genotype of the following offspring.1 2 3 4 5

Revolt · Accepted Answer

EeAA; Selection 1: EeAA; Selection 2: EEAa; Selection 3: EEaa; Selection 4: eeAA; Selection 5: eeaa

Question 5

2

Revolt · Accepted Answer

EEAa

Question 6

3

Revolt · Accepted Answer

EEaa

Question 7

4

Revolt · Accepted Answer

X eeAa

Question 8

5

Revolt · Accepted Answer

X EeAa

Question 9

⇒ 9 : Unattached earlobes and no cleft : Attached earlobes and cleft chin : Attached earlobes and no cleft :

Revolt · Accepted Answer

⇒ 9: Unattached earlobes and cleft chin; Part 2: 16; Part 3: 3; Part 4: 16; Part 5: 3; Part 6: 16; Part 7: 1; Part 8: 16

Probability of Inheritance Answers