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ZOOLOGY 470

INTRODUCTION TO ANIMAL DEVELOPMENT

3 credits.

Introduction to the major features and mechanisms of early embryonic development in animals, including (1) the major stages of early development, (2) how form arises in the embryo (morphogenesis), (3) how differences arise between cells in the embryo, and (4) how specific genes control these processes.

Prerequisites & course information

Requisites: ZOOLOGY/BIOLOGY/BOTANY 151 , BOTANY/BIOLOGY 130 , ZOOLOGY/BIOLOGY 101 , BIOCORE 381 , or graduate/professional standing Course Designation: Core GenEd - Natural Science & Wellness Breadth - Biological Science Level - Intermediate L&S Credit - L&S Liberal Arts and Science Grad 50% - Counts toward 50% graduate coursework requirement Repeatable for Credit: No Last Taught: Spring 2026 Learning Outcomes: 1. Explain and use key concepts in developmental biology. Audience: Undergraduate 2. Explain how developmental biologists study embryos and devise experiments to study developmental processes. Audience: Undergraduate 3. Explain the steps by which an animal embryo arises from a fertilized egg. Audience: Undergraduate 4. Explain the cellular mechanisms underlying morphogenesis. Audience: Both Grad & Undergrad 5. Explain how gene expression, regulated by cell signaling and localized molecules, controls development. Audience: Both Grad & Undergrad 6. Relate specific molecular pathways regulating development to specific graduate-level research topics. Audience: Graduate Learning Outcomes: 1. Explain and use key concepts in developmental biology. Audience: Undergraduate 2. Explain how developmental biologists study embryos and devise experiments to study developmental processes. Audience: Undergraduate 3. Explain the steps by which an animal embryo arises from a fertilized egg. Audience: Undergraduate 4. Explain the cellular mechanisms underlying morphogenesis. Audience: Both Grad & Undergrad 5. Explain how gene expression, regulated by cell signaling and localized molecules, controls development. Audience: Both Grad & Undergrad 6. Relate specific molecular pathways regulating development to specific graduate-level research topics. Audience: Graduate

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