Fly Lab - Alexis Weston Assignment 1 A F1 intercross Notes Answers to Questions Purple phenotype is recessive to the wild type and it is not sex linked

Fly Lab - Alexis Weston Assignment 1 A F1 intercross Notes...

This preview shows page 1 - 7 out of 22 pages.

Alexis Weston Assignment 1 A: F1 intercross: Notes & Answers to Questions: Purple phenotype is recessive to the wild type and it is not sex linked, as there are no significant differences between the male and female offspring in the F1 or F2. These data were compared with the expected ratios (diagrammed below) and were not rejected in a chi-square analysis. Crosses:
Image of page 1

Subscribe to view the full document.

B:
Image of page 2
Notes & Answers to Questions: Lobe shaped eyes are dominant to the wild type and it is not sex linked, as there are no significant differences between the male and female offspring in the F1 or F2. These data were compared with the expected ratios (diagrammed below) and were not rejected in a chi-square analysis. Crosses:
Image of page 3

Subscribe to view the full document.

C: Notes & Answers to questions: Shaven bristles and Apterous wings are recessive to the wild type as seen in the parental cross. Neither are sex linked as there are no significant differences between the males or females in the F1 or F2. Crosses:
Image of page 4
Image of page 5

Subscribe to view the full document.

Assignment #2 Notes & Answers to Questions: The phenotypic ratio was 1:1:1:1, as shown in the cross below.
Image of page 6
Image of page 7

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Ask Expert Tutors You can ask 0 bonus questions You can ask 0 questions (0 expire soon) You can ask 0 questions (will expire )
Answers in as fast as 15 minutes