Exam 2 mcb 2610 exam 2 - Study guides, Class notes & Summaries

MCB 2610 Exam 2 Question and answers verified to pass 2024/2025 MCB 2610 Exam 2 Macronutrients - correct answer carbon, nitrogen, phosphorus, sulfur, oxygen, hydrogen, potassium, sodium, magnesium, calcium, and iron Micronutrients - correct answer manganese, zinc, cobalt, molybdenum, nickel, copper All organisms require - correct answer Carbon, Hydrogen, Oxygen, and electrons Autotrophs - correct answer Assimilate carbon from inorganic sources Heterotrophs - correct an...

MCB 2610 Exam 2 Questions with complete solution 2024/2025 MCB 2610 Exam 2 (Dr. Ortenberg) Morphology: Form - correct answer Punctiform, Circular, Filamentous, Irregular, Rhizoid, Spindle Morphology: Elevation - correct answer Flat, Raised, Convex, Pulvinate, Umbonate Morphology: Margin - correct answer Entire, Undulate, Lobate, Erose, Filamemtous, Curled Types of microbial associations? - correct answer Symbiotic vs. Nonsymbiotic Symbiotic Microbial Association - corre...

MCB 2610 Exam 2 Question and answers already passed 2024/2025 MCB 2610 Exam 2 Nutritional Requirements of microorganisms: Macronutrients - correct answer all cells need access to large amounts of carbon, nitrogen, phosphorous, sulfur, and oxygen to build macromolecules Nutritional Requirements of microorganisms: Micronutrients - correct answer · are also required by microbes o Includes several metal ions (NA+, Mg2+, Mn2+, etc.) o Often required for protein structure/activity, bi...

MCB 2610 Exam 2 Question and answers verified to pass 2024/2025 MCB 2610 Exam 2 Nutritional requirements of microorganisms - correct answer Macronutrients and micronutrients Macronutrients - correct answer Needed in higher quantities Needed to make macromolecules: carbon, nitrogen, phosphorus, sulfur, oxygen and hydrogen Required as co enzymes: Potassium, sodium, magnesium, calcium, and iron ex: Mg is a cofactor for DNA polymerase Micronutrients - correct answer Mn, Zn, C...

MCB 2610 exam 2 Question and answers verified to pass 2024/2025 MCB 2610 exam 2 Listeria monocytogenes - correct answer Gram positive rods, no spores or capsules, facultative anaerobe, only has flagella when growing below 30C it has a wide range of temperatures that it can grow in ( 1-45C) It is a virulent food borne pathogen and intracellular parasite, that is found in raw milk, cheeses, veggies, processed meat. 18 people died in Nova Scotia due to coleslaw contamination with sh...

MCB 2610 Exam 1 Questions wth complete solution 2024/2025 MCB 2610 Exam 1 3 domains of life - correct answer Bacteria, Archaea, (prokaryote) archaea don't have peptidoglycan Eukarya= algae, plants, animals, fungi, protists (eukaryote) oririgate frome archaea tree of life - correct answer the phylogenetic tree that includes all organisms 20 yrs ago, can't grow can't study, only 1-10% can be grown linear distance between the endpoints of any two lines is proportional to th...

MCB 2610 Exam 4 Question and answers verified to pass 2024/2025 MCB 2610 Exam 4 (Final) I. METABOLISM - correct answer Catabolism What is Catabolism? - correct answer Breakdown of molecules for energy, reducing potential, and building blocks. - store energy in form of ATP What bond stores the energy in ATP? - correct answer phosphoanhydide bond 3 Methods to make ATP - correct answer Substrate-level phosphorylation (Kinases!) Photophosphorylation (Uses light energy) Ox ph...

EXAM 2: MCB 2610 Exam 2|181 Questions with Complete Solutions Macronutrients CORRECT ANS-carbon, nitrogen, phosphorus, sulfur, oxygen, hydrogen, potassium, sodium, magnesium, calcium, and iron Micronutrients CORRECT ANS-manganese, zinc, cobalt, molybdenum, nickel, copper All organisms require CORRECT ANS-Carbon, Hydrogen, Oxygen, and electrons

EXAM 2: MCB 2610 Exam 2 with Complete Solutions Cultivation independent methods CORRECT ANS-DNA from unculturable bacteria can be amplified and sequenced by PCR Sequences can be used to produce fluorescent probes that will bind to complementary DNA (Fluorescent In Situ Hybridization FISH) FISH CORRECT ANS-Cells fixed in place Fluorescently labeled probes consisting of 165 rRNA gene sequence sent to attach to RNA View in Epifluorescence microscope

MCB 2610 Exam 1 Question and answers correctly solved 2024/2025 MCB 2610 Exam 1 microbiology defintion - correct answer study of microbes themes of microbiology - correct answer 1. understanding basic life processes 2. interactions with environment and apply basis of life - correct answer metabolism, growth, reproduction, genetic variation/evolution, response/adaptation to the external environment, homeostasis prokaryotic cell - correct answer lack of true internal membrane...