Mcb lab exam 1 - Study guides, Class notes & Summaries

MCB 3020 Exam Questions And Answers (Verified And Updated) Microorganisms/Microbes - answer-Small living organisms that can't be seen by the human eye - diverse in form/funtion - inhabit every EVR that supports life - many single celled, some form complex structures, some multicellular - live in microbial communities Microorganisms/Microbes - answer- oldest form of life - major fraction of earth's biomass - surround plants and animals - affect human life (infectious diseases, food a...

MCB 3020 Exam Questions And Answers (Verified And Updated) Microorganisms/Microbes - answer-Small living organisms that can't be seen by the human eye - diverse in form/funtion - inhabit every EVR that supports life - many single celled, some form complex structures, some multicellular - live in microbial communities Microorganisms/Microbes - answer- oldest form of life - major fraction of earth's biomass - surround plants and animals - affect human life (infectious diseases, food a...

MCB 3020 Exam Questions And Answers (Verified And Updated) Microorganisms/Microbes - answer-Small living organisms that can't be seen by the human eye - diverse in form/funtion - inhabit every EVR that supports life - many single celled, some form complex structures, some multicellular - live in microbial communities Microorganisms/Microbes - answer- oldest form of life - major fraction of earth's biomass - surround plants and animals - affect human life (infectious diseases, food a...

MCB 301 final Exam Study Guide with Complete Solutions Which of the following statements about antibiotics is TRUE? Antibiotics are used to treat fungal infections. Some antibiotics work by binding the 40S ribosomal subunit. Most of the earth's microorganisms have been tested for antibiotic production. Antibiotics can be produced by a eukaryote. Antibiotics are used to disinfect bench tops. - Answer️️ -Antibiotics can be produced by a eukaryote. In the MCB301 exercise, soil isolate...

MCB 301 Final Exam Questions and Answers | 100% Pass Which of the following statements about antibiotics is TRUE? - Answer️️ -Incorrect Some antibiotics work by binding the 40S ribosomal subunit. Incorrect Most of the earth's microorganisms have been tested for antibiotic production. Incorrect Antibiotics are used to treat fungal infections. Incorrect Antibiotics are used to disinfect bench tops. Correct: Some antibiotics are not produced by microorganisms. In the MCB301 exercise, s...

MCB 301 Exam study Guide with complete solutions selectable marker - Answer️️ -confers a detectable growth trait on organisms that possess them; ofter confers a resistance to an antibiotic that the organism previously didn't have--- present on all cloning plasmids origin of replication - Answer️️ -the site that DNA polymerase binds in order to replicate the plasmid; determines the number of copies maintained in the cell Multiple cloning sites (mcs) - Answer️️ -plasmids with m...

©THEBRIGHT EXAM STUDY SOLUTIONS 8/21/2024 8:36 PM MCB 3020 lab practical Exam Questions With Correct Answers Always label petri dishes where? - answeron the bottom of the plate with your name, date, and organism Always store inoculated petri dishes ____ - answerinverted Most petri dishes are incubated at _____ degrees celcius - answer37, not yeast What are the 3 types of media - answergeneral purpose, selective, and differential Aseptic technique does what - answerlimits the presence an...

MCB 2610 Lab Practical 1 Exam Study Guide Solutions gram positive - ANSWER-purple cocci gram negative - ANSWER-pink rods endospore - ANSWER-responses to certain environmental conditions such as depletion of nutrients stages of growth curve: - ANSWER-lag, exponential (log), stationary, death lag phase - ANSWER-occurs when culture is transferred to fresh growth medium exponential phase - ANSWER-growth is maximal and at a steady rate, culture is stable both chemically and physically statio...

NBME Practice MCB Questions 1-200 Questions Answered 100% correct A 2 year old girl who is exposed to the sun has progressive development of dryness of the skin, excessive freckling, and keratoses. Skin fibroblasts cultured from this child are most likely to be defective in which of the following? Nuclear excision repair of pyrimidine dimers a 65 year old man has a radical prostacetomy and lymph node dissection for adenocarcinoma of the prostate. which of the following features is invol...

MCB 2610 Lab Exam I Questions and Answers what is the quickest and most economical method of bacterial isolation? - ANSWER-streak plate method what is the purpose of aseptic technique? - ANSWER-maintain pure cultures what is the purpose of a T-streak? - ANSWER-isolate and maintain single species from mixed populations which objective lens should never be used with immersion oil? - ANSWER-40x procedure for making smears - ANSWER-1. use a wax pencil to draw a circle on the slide 2. take a...