Genetics Lab Write Up Question Create a question that is specific to the lab (think of what the lab’s purpose is?)
Hypothesis
Give a possible, testable explanation to answer the question. The Independent and Dependent have to be stated.
Independent Variable:
Dependent Variable:
Materials & Methods:
List the materials you used below: Need 6 answers
Procedures:
A numbered, step by step list of short instructions of how to perform the experiment, written in the third person, such that another student could follow and replicate the experiment, then identify the variables in your experiment: needs 7 answers
Results
Here you will list the results of your experiment. Include any relevant charts, data tables, and graphs.
Table
Specimen Trial 1 Trial 2 Trial 3 Trial 4 Trial 5 Parent 1 Genotype Parent 2 Genotype Offspring 1 Genotype Offspring 2 Genotype Offspring 3 Genotype Offspring 4 Genotype Offspring 5 Genotype Ratio of Offspring Genotype Ratio of Offspring Phenotype
Discussion/Conclusion (Required)
Restate the hypothesis.
Discuss whether it was correct or not and why.
If your hypothesis was incorrect please discuss why it was incorrect and what the correct hypothesis should have been.
Make sure to support your conclusion with lab data.
Going Further (Required)
Answer the following questions while considering the data you collected as well as your knowledge attained during this project.
Select two offspring from the cross in Trial 2 then cross your two choices. Use the provided Punnett square to answer the following questions:
a.What is the genotype of parent 1 and parent 2?
b.What is the phenotypic ratio?
c.What is the genotypic ratio?
2Can the genotype of a black fur mouse be determined? Why or why not? Describe all the possible genotypes for a mouse with that phenotype.
3Explain why an organism with a homozygous dominant genotype has the same phenotype as an organism with a heterozygous genotype
4Use the following picture to answer the following questions (check the background information for help):