موضوع محاضَرَتَيْ هذا الأسبوع بسيط لا تعقيد فيه، يتعلق بمعلومات أساسية عن التغذية وأثر الظروف الخارجية على نمو الكائنات الدقيقة. أتمنى أن تحضروا هذه المحاضرة كي تكتشفوا الكثير عن الميكروبات وطرق معيشتها المتنوعة جداً. تابعوها كأنّكم تشاهدون برنامجاً عن البكتيريا وليس كأنّكم تتلقون محاضرة تمتحنون فيها.
This week’s lectures (Tue 9 October, Wed 10 October) are about microbial nutrition and growth conditions. This topic is straightforward but really interesting. I hope you can attend and follow the lecture as if you’re watching a documentary about microbes rather than a part of the curriculum.
If you have half an hour to get prepared, I suggest the following:
- Read the main points in Part I, Chapters 4 and 5 in your book. Use speed reading and don’t get scared by the tables in these chapters. Most tables are just for additional knowledge, but the amount to be memorized is really minimal.
- Read about bacterial nutrition and growth in Todar’s Online Textbook of Bacteriology; it is the main reference for these chapters in your book. You can always look in the USC School of Medicine site: Bacteriology, Chapter Three (and like last time, you may even download the whole lecture from this page, or see the presentation and listen to the lecture here!).
- If you really have time and want to enjoy some deep reading, go to the library and read Chapters 4 and 5 in Brock’s Biology of Microorganisms. Dr. Thomas Brock has discovered plenty of thermophilic bacteria and you can expect his textbook to carry his legacy.