11 linkage and 2 gene mapping (1)

Genetic Linkage

  • Definition: Genetic linkage refers to the principle that genes located close to each other on the same chromosome are inherited together more often due to their physical proximity.

Lecture Details

  • Course: BIOL 3830

  • Topic: Genetics

  • Date: Fall 2025

  • Instructor: Dr. Amy Klocko

  • Lecture Number: 11: Genetic Linkage and Genetic Mapping

Class Schedule Overview

  • Class Components:

    • Outcomes of Exam 1 and review

    • Learning goals of the session

    • Detailed topic discussion

    • Homework and reminders

    • End of class challenge problem

Exam 1 Outcome

  • Average Score: 103.3 (82.7%)

  • Grade Distribution:

    • F: 18

    • D: 16

    • C: 14

    • B: 12

    • A: 10

  • Graph Representation: Unknown Data (0 to 755 on vertical axis) recording performance:

Review from Exam 1

  • Key Concept: For X-linked recessive traits in females