Rrna - Study guides, Class notes & Summaries

The sum total of all the microbes in a certain environment is termed the______ Select one: a. biofilm b. microbial niche c. microbiome d. phylogeny e. domain: Microbiome 2. Studies of the immune response to an infection caused by microorganisms would be performed by a/an _______. Select one: a. hypersensitivity specialist b. geomicrobiologist c. epidemiologist d. immunologist: Immunologist 3. Which of the following is NOT a recent discovery that has had a huge impact on the under...

MB (ASCP) Exam questions and answers latest 2023Predominant form of DNA Right-handed B DNA and histone interaction is due to what type of bond? Ionic What stains to the minor groove of DNA duplex? SYBR Green What is the most abundant type of RNA? Ribosomal RNA (rRNA) What does RNA act as in a retrovirus? Genome and mRNA What increases half-life of mRNA? 5' Methyl Cap What kind of DNA is most likely to be transcriptionally active? Euchromatin ...

What is the study of Fungi called? - Answer-Mycology When considering the treatment of fungal infections, what is an important structural component of the fungi to consider? - Answer-Cell Membrane What tissues can opportunistic mycoses infect? - Answer-Any tissue Which organism is a symbiotic combination of an alga and a fungus? - Answer-Lichen Which organisms live mostly in an aquatic environment? - Answer-Algae Why are algae important in the aquatic food chain? - Answer-Because they conv...

ATI TEAS 7 Biology Review. a. TEMPERATURE HOMEOSTASIS ¾ skin is involved in temperature homeostasis through sweat glands a. Controlled by negative feedback system a. Receptor i. Sensory cells in dermis of skin b. Control center i. Hypothalamus c. Effector i. Sweat glands, blood vessels, and muscles (shivering) ii. Evaporation of sweat cools body iii. Vasodilation of blood vessels release heat into environment to lower body temperature SEBACEOUS VS SWEAT GLANDS a. Both exocrine gl...

E. coli RNA Polymerase II - Answer DNA template, product: mRNA RNA Polymerase I - Answer DNA template Location: Nucleous Products: 18s, 5.8s, 28s rRNA RNA Polymerase II - Answer DNA template Location: Nucleus Products: mRNA, snRNA RNA Polymerase III - Answer DNA template Location: Nucleus Product: tRNA, 5s rRNA, snRNA Mitochondrial RNA Polymerase - Answer DNA template, product: mRNA Mammalian DNA polymerase α - Answer DNA template, product: primers HCV RNA Polymerase - A...

Carolus Linnaeus Correct Answer-system for naming plants and animals and grouping similar organisms together Carl Woese Correct Answer-o 3 Domains: Eukaryotes, Bacteria, Archaea o started sequencing rRNA, saw that 16S RNA has to be highly conserved, found that there are 3 domains of life o the phylogenetic tree is based on Woese's rRNA analysis Antoni van Leeuwenhoek Correct Answer-o made and looked through microscopes o Father of Microscopy Aristotle Correct Answer-spontaneous gene...

AMR EXAM 2 CUMULATIVE- 11-23 (Second Part ONLY) WITH COMPLETE SOLUTIONSAMR EXAM 2 CUMULATIVE- 11-23 (Second Part ONLY) WITH COMPLETE SOLUTIONSAMR EXAM 2 CUMULATIVE- 11-23 (Second Part ONLY) WITH COMPLETE SOLUTIONSAMR EXAM 2 CUMULATIVE- 11-23 (Second Part ONLY) WITH COMPLETE SOLUTIONS Restructuring of bacterial cell wall conferring antibiotic resistance - ANSWER-Pentapeptide modification (vancomycin) Ribosomal alteration conferring antibiotic resistance - ANSWER-23S rRNA mutations of 50S ...

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) ...

MB - ASCP Review Exam With Correct Questions and Answers Updated 2024 A+ Graded 100%. Her2/neu exhibits an overexpression, what would this indicate? - ANSWER-More aggressive growth and metastasis of the tumor cells in human breast cancer. Predominant form of DNA - ANSWER-Right-handed B DNA and histone interaction is due to what type of bond? - ANSWER-Ionic What stains to the minor groove of DNA duplex? - ANSWER-SYBR Green What is the most abundant type of RNA? - ANSWER-Ribosomal RN...

Test Bank for Essentials of Pathophysiology 4th Edition by Carol Porth (All Chapter complete 1-46, A+ Rated) Table of Contents 1 Chapter 01 - Cell Structure and Function Chapter 02 - Cellular Responses to Stress, Injury, and Aging Chapter 03 - Inflammation, the Inflammatory Response, and Fever Chapter 04 - Cell Proliferation, Tissue Regeneration, and Repair Chapter 05 - Genetic Control of Cell Function and Inheritance Chapter 06 - Genetic and Congenital Disorders Chapter 07 - Neoplasia Chapter 0...