Bacteriophage - Study guides, Class notes & Summaries

BIOD 210 MOD 5 GENETICS (BACTERIA & BACTERIOPHAGES) LATEST REVIEW EXAM Q & ABIOD 210 MOD 5 GENETICS (BACTERIA & BACTERIOPHAGES) LATEST REVIEW EXAM Q & ABIOD 210 MOD 5 GENETICS (BACTERIA & BACTERIOPHAGES) LATEST REVIEW EXAM Q & A

FSE 120-0902 Microbiology Midterm Questions with Verified Answers What term describes organisms that feed on decomposing organic matter? Saprophytes Explanation: Saprophytes are organisms that obtain nutrients from decomposing organic materials, playing a crucial role in breaking down dead matter. What is the name of a virus that specifically targets bacteria? Bacteriophage Explanation: A bacteriophage is a type of virus that infects and replicates within bacteria. What is another...

StraighterLine BIO250 - Microbiology Final Exam Study Guide What is a Transforming Infection? - ANSWER Virus that alters cell DNA, leading to cancer What is a lysogenic infection? - ANSWER Phage DNA is incorporated into host genome and is passed on to subsequent generations What is a Lytic Bacteriophage Infection? - ANSWER Host cell gets so packed with viruses that is lyses (splits) open ...

Which of the following statements correctly answers how the large amount of genetic variation observed in prokaryotes arises? A) The mutation rate in prokaryotes is much higher than in eukaryotes. B) They have extremely short generation times and large populations. C) They can exchange DNA with many types of prokaryotes by way of horizontal gene transfer. D) They have a relatively small genome. - Answer-B and D The short generation times and large population sizes in most prokaryotic speci...

Which of the following statements correctly answers how the large amount of genetic variation observed in prokaryotes arises? A) The mutation rate in prokaryotes is much higher than in eukaryotes. B) They have extremely short generation times and large populations. C) They can exchange DNA with many types of prokaryotes by way of horizontal gene transfer. D) They have a relatively small genome. : B and D The short generation times and large population sizes in most prokaryotic species,...

What was originally considered to be the genetic material? Why? Correct Answer-Proteins were considered to be the genetic material because they were inherently more complex than DNA. Avery, McCarty, MacLeod experiment Correct Answer-First, think about Griffith's experiment and how even heat killed strains of S. pneumococcus still led to death of non pathogenic cells ⁃ Process: Grind up virulent cells, isolate the active genetic material ('transforming principle') and infuse it into non...

BIOD 171 Portage Learning Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 UpdatePortage Learning BIOD 171 Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 Update True or False: A virus is considered a microorganism. False. Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses. 1. What is the smallest biological unit of life? A cell. ...

StraighterLine BIO250 - Microbiology Final Exam Study Guide with Complete Solutions What is a Transforming Infection? - Correct Answers Virus that alters cell DNA, leading to cancer What is a lysogenic infection? - Correct Answers Phage DNA is incorporated into host genome and is passed on to subsequent generations What is a Lytic Bacteriophage Infection? - Correct Answers Host cell gets so packed with viruses that is lyses (splits) open and releases mature virions What are the three p...

ASU BIO 340 EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS selective breeding (artificial selection) - correct answer the process of developing organisms with specific characteristics as chosen by the breeders Gregor Mendel () - correct answer Amateur botanist who published an explanation of hereditary transmission in plants in 1866. Known for his pea-plant experiments and commonly referred to as the "father of genetics" modern genetics - correct answer the study of heredity and the vari...

True or False: Much research has been done on sRNAs (small noncoding RNA) and they have been extremely well-characterized for their function. FALSE TRUE/FALSE: A bacterium that can grow well on minimal medium is an example of a prototroph. TRUE Enzyme Acts as a catalyst for...to bring about a specific biochemical reaction Operon Clusters of genes and...under the control of a single promoter. Gratuitous inducer Activates genes but not be metabolized by the encoded enzymes Structural g...