Animal Reproduction and Embryology

Daffodil International University Department of Genetic Engineering and Biotechnology Faculty of Health and Life Sciences B. Sc. (Hons.) in Genetic Engineering and Biotechnology Midterm Examination Fall 2026 Course Code: 0512-1205 Course Title: Animal Reproduction and Embryology Level and Term: L1, T2 Section: 262-A Course Teacher Initials: AR Time: 1 Hour 30 Minutes Total Marks: 25 Answer the Following Questions: Marks 1 (a) Define reproduction. Write the adaptive mechanisms related to reproductive ability. [CLO1, PLO1, C1] 2.5 (b) Explain the external and internal factors responsible for reproduction. [CLO1, PLO1, C2] 2.5 2 (a) What is reproduction? Classify reproduction with examples. [CLO1, PLO2, C3] 2.5 (b) Describe male reproductive system of cow with suitable figure. [CLO1, PLO1, C4] 2.5 3 (a) Define endocrine gland. Describe different types of hormone receptor with suitable example. [CLO3, PLO1, C6] 3.0 (b) Illustrate the regulation of female reproductive hormones. [CLO3, PLO2, C4] 2.0 4 (a) What is a hormone? Mention the different reproductive hormones, their sites of secretion, and their functions. [CLO3, PLO1, C1] 3.0 (b) Discuss the hormone-like substances that regulate reproductive function. [CLO3, PLO2, C5] 2.0 5 (a) What is primordial germ cell? How does it migrate during development of fetus. [CLO2, PLO2, C2] 2.5 (b) Describe the process of oogenesis in human with suitable illustration. [CLO2, PLO2, C5] 2.5