Lytic cycle - Study guides, Class notes & Summaries

Biology Major Field Test Bank Questions with 100% Correct Answers Updated In DNA replication, the leading strand requires only one primer and can then be synthesized continuously while the lagging strand requires many primers and is synthesized in discrete sections called _____________ ____________ - Answer Okazaki fragments The ends of chromosomes are called ________ and they contain a high G-C content to prevent DNA unraveling - Answer Telomeres Promoters are within 25 base pairs ...

MCAT - Bio/Biochem Exam Practice Questions and Answers Graded A defunct mRNA translation in bacteria would... - Correct Answer ️️ -prevent cells from replicating. lysogenic cycle - Correct Answer ️️ -a viral reproductive cycle in which the viral DNA is added to the host cell's DNA and is copied along with the host cell's DNA Lytic phase or lytic cycle - Correct Answer ️️ -phage replicates immediately, destroying the host cell (All phages carry out this life cycle) protein p...

All of the following statement about plants cells are true EXCEPT one. Which one is the EXCEPTION? A. Most of the cytoplasmic volume is occupied by a single vacuole B. Plant cell walls contain cellulose C. Plant cells possesses a cell wall but not a cell membrane D. Adjacent plant cells contain channels allowing for intercellular communication E. Plant cells have mitochondria - Answer-C - plant cells DO have a plasma membrane 2. Why are intracellular binding steroidal hormones slow...

Veterinary Technician Complete (3 years) > Microbiology and Immunology (2nd) / Exam Review questions and answers, 100% Accurate, Graded A+/ All information that was taught to me while attending Vanier College's "Animal Health Technology" Program, located in St-Laurent Montreal. 1 Q What are the general characteristics of viruses A Can have multiple shapes, have a capsule and some have an envelope, no organelles, have either DNA or RNA or, need an electron microscope to view, ...

Which virus lineage is most diverse (i.e. contains the largest number of putative species or strains)? a) Positive-sense, single-stranded RNA viruses b) Double-stranded DNA viruses c) Double-stranded RNA viruses d) Negative-sense, single-stranded RNA viruses c) Double-stranded RNA viruses Which of the following flower structures are considered female? a) Stamen b) Style c) filament d) anther e) Ovary f) Stigma g) sepal b) Style e) Ovary f) Stigma Which of the following is one of the two most...

Vocabulary: bacteriophage, capsid, host cell, lyse, lytic cycle, virus Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. A computer virus is a program that can copy itself and infect a computer without the permission of the owner. How do you think a computer virus compares to a real virus? A computer virus infects a computer, and a real virus infects an organism. During an infection, both types of viruses make copies of themselves so that more infections can occur. A computer vi...

MCAT - Bio/Biochem Exam Practice Questions and Answers Graded A defunct mRNA translation in bacteria would... - Correct Answer ️️ -prevent cells from replicating. lysogenic cycle - Correct Answer ️️ -a viral reproductive cycle in which the viral DNA is added to the host cell's DNA and is copied along with the host cell's DNA Lytic phase or lytic cycle - Correct Answer ️️ -phage replicates immediately, destroying the host cell (All phages carry out this life cycle) protein p...

Enveloped viral membranes are generally ______________ with associated virus-specific ______________ Correct Answer-Lipid bilayers; proteins Reverse transcriptase is an: Correct Answer-RNA-dependent DNA polymerase Which of the following is true regarding viral attachment proteins (VAP)? Correct Answer-They interact with host cell receptors, can be composed of proteins, carbs or lipids and they define the host range of the virus Restriction is: Correct Answer-A general host mechanism to ...

BIO 150 Final Exam|| 225 Questions|| CWhich of the following build(s) new strands of DNA? - ANSWER DNA polymerases Which statement about DNA replication is CORRECT? - ANSWER The leading strand is built continuously, and the lagging strand is built in pieces. The molecule that seals the gaps between the pieces of DNA in the lagging strand is - ANSWER DNA ligase. Which of the following events occurs during transcription? - ANSWER A molecule of RNA is formed based on the sequence of nucleo...

Individuals with Down Syndrome or Klinefelter Syndrome have: A. An extra chromosome B. Aneuploidy C. Had nondisjunction occur in the sex cells of their parents - Answer-All the above A metastatic malignant tumor is one that: A. Has spread to other tissues or organs B. Has clean boundaries between the tumor and tissue C. Is at Stage 4 - Answer-A. Has spread to other tissues or organs C. Is at Stage 4 A new antibiotic is developed that at first is highly effective against a broad range o...