340,765 views
38 votes
38 votes
Two fully heterozygous fruit flies are crossed. Complete the Punnett square and provide the probabilities for the genotype and phenotype for the offspring.

B= brown body
b= black body
E= red eyes
e= brown eyes
Please provide the probability in percentages
Fill in the blanks using the show your work tools

Two fully heterozygous fruit flies are crossed. Complete the Punnett square and provide-example-1
User David Johnston
by
3.0k points

1 Answer

13 votes
13 votes

Answer:

Blanks in the boxes (left to right, top to bottom, as you would read)

BbEE
BbEE

BbEe

bbee

Genotypes (top to bottom blanks):

12.5%

6.25%

6.25%

Phenotype (top to bottom blanks):

56.25%

18.75%

18.75%

Two fully heterozygous fruit flies are crossed. Complete the Punnett square and provide-example-1
User Laurent Picquet
by
3.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.