Micr 2420 midterm - Study guides, Class notes & Summaries

MICR 2420 Midterm Questions with complete solutions

MICR 2420 Midterm Questions with Complete Solutions

What microbes can degrade and/or utilize every molecule on earth? Correct Answer-bacteria and archaea What is botulism used for? Correct Answer-medicine (is a very potent toxin; is a paralytic) How do we identify new bacteria? Correct Answer-by sequence analysis of universal genes (i.e. with rRNA) What is a process that is preserved between cells? Why? Correct Answer-translation of ribosomes; it is a complex process with lots of restraints on mutations (i.e. genes mutate very slowly) ...

Which of the following family of viruses have DNA genomes Correct Answer-Hepadnaviridae The single stranded negative strand RNA of a virus Correct Answer-must be converted to positive strand RNA in order to be translated into proteins The distinction between a prion and a virus is that Correct Answer-A prion is a single protein molecule whereas a virus may contain many copies of one or several proteins The Pasteur Swan Neck flask experiment shows that Correct Answer-microorganisms are p...

MICR 2420 Midterm test questions and answers 2024.

MICR 2420 Introduction to Microbiology - W23 Midterm exam 2024 prep with W. Keenleyside (all expected exam questions and answer) University of Guelph

MICR 2420 Midterm Questions with complete

MICR 2420 Midterm Exam Questions and Answers What microbes can degrade and/or utilize every molecule on earth? - ANSWER-bacteria and archaea What is botulism used for? - ANSWER-medicine (is a very potent toxin; is a paralytic) How do we identify new bacteria? - ANSWER-by sequence analysis of universal genes (i.e. with rRNA) What is a process that is preserved between cells? Why? - ANSWER-translation of ribosomes; it is a complex process with lots of restraints on mutations (i.e. genes mut...

MICR 2420 Midterm Exam Study Guide Solutions Which of the following family of viruses have DNA genomes - ANSWER-Hepadnaviridae The single stranded negative strand RNA of a virus - ANSWER-must be converted to positive strand RNA in order to be translated into proteins The distinction between a prion and a virus is that - ANSWER-A prion is a single protein molecule whereas a virus may contain many copies of one or several proteins The Pasteur Swan Neck flask experiment shows that - ANSWER-m...