GENETICS

Course objectives

Expected learning outcomes At the end of the course the student will know the basic principles of general genetics, developing skills concerning mendelian genetics, both at formal and at cellular level; will know the principles of molecular biology of the gene, and the mechanisms that generate genetic variation; will know the principles of population genetics and biological evolution. -Knowledge and understanding: students will know the fundamental principles of hereditary transmission, molecular biology of the gene, population genetics, and of biological evolution - Applying knowledge and understanding: during the course numerical exercises will be carried out so that students will be able to solve simple problems on the laws of inheritance, on molecular mechanisms, on the distribution of genetic variability in populations - Making judgements: at the end of the course the students, based on the examples and self-evaluation exercises, are enabled to evaluate their competences on the basic principles of genetics - Communication skills: the ability to provide information and ideas in the field of genetics is favored during the course of the exercises - Learning skills: at the end of the course the students will have received the basic knowledge of genetics at the formal, cellular, molecular and population levels, necessary to undertake the subsequent specialized studies

Channel 1
PATRIZIO DIMITRI Lecturers' profile

Program - Frequency - Exams

Course program
Mendel’s laws. Mendelian inheritance in humans. The chromosomal theory of heredity. Genetic linkage and crossing-over. Recombination in bacteria and viruses. DNA structure and replication. Identification, study and classification of mutations. Nature and function of genes. Control of gene expression in procaryotes and eukaryotes. Structure and function of eukaryotic genomes. Genes and development. Population genetics. Classroom exercises: Problems of Mendelian genetics applied to plant and animal organisms. Examples referring to cases of hereditary transmission of human genetic diseases. Laboratory exercises: introduction to the materials and methods of the Genetics and Cytogenetics.
Prerequisites
Basic knowledge of Biology
Books
1. Goldberg, Genetica. Ed. Mac Graw-Hill (2022) 2. Griffiths - Doebley - Peichel - Wassarman , Genetics (2021) 3. Pierce, Genetics (2016)
Frequency
Attendance to the lessons is not mandatory, but it is recommended.
Exam mode
The exam test is aimed at verifying the level of understanding and in-depth study of program and the reasoning skills that the students have developed during the course. The evaluation is expressed in thirtieths (minimum mark 18/30, maximum mark 30/30 with honors). The exam consists of an oral interview made up of some questions. The student can discuss and deepen a topic chosen from those present in the program. Overall, the exam allows the teacher to verify the achievement of the objectives in terms of knowledge and skills acquired by the student, as well as the critical skills and the scientific language.
Bibliography
No bigliography
Lesson mode
The course is organized in theoretical lessons and exercises. In particular, a total of 52 teaching hours (6 CFU) are scheduled, of which 40 hours of frontal lessons (5CFU) and 12 hours of exercises (1 CFU). The lessons are held weekly in the classroom through the use of slides on power-points and projection of didactic videos. The exercises will be both numerical on the blackboard and practical in the laboratories.
  • Lesson code1020289
  • Academic year2024/2025
  • CourseEnvironmental Sciences
  • CurriculumSingle curriculum
  • Year3rd year
  • Semester2nd semester
  • SSDBIO/18
  • CFU6
  • Subject areaAttività formative affini o integrative