Scsc exam - Study guides, Class notes & Summaries

CONFIDENTIAL LML4801 October/November 2024 6 PLEASE NOTE: If you experience challenges with the Invigilator app, please send a message to the technical helpdesk on . Do not contact the lecturers. For all other exam-related challenges, you may contact the SCSC on or e-mail or refer to Get-Help for the list of additional contact numbers. SCENARIO ABC (Pty) Ltd is a company that develops and manufactures telesurgery robotic systems. In telesurgery, or remote surgery, surgeons use w...

SCSC EXAM PRACTICE TEST QUESTIONS AND ANSWERS 100% VERIFIED What influences chroma - Answer- -hematite (Fe2O3) makes soil redder -goethite (FeOOH) makes soil yellower (OX) -reduced iron (Fe2+) green/blue/gray (RED) ID in a grouping of words, one or more words used in describing soil consistence - Answer- describes resistance of soil to manipulation at a moisture level. dry- loose, soft, hard moist- friable, firm wet-plastic, sticky granular - Answer- (crumb) most common in A hor...

SCSC EXAM QUESTIONS AND ANSWERS LATEST UPDATE 100% FULLY SOLVED "What type of market research is a survey? Desk research Secondary Research Primary Research Lab research" - Answer- Primary Research "What is Gross Profit Margin? • Gross Profit Margin = Gross Income/Revenue Gross Profit Margin = Net IncomelSales Gross Profit Margin = Gross Income/Sales Gross Profit Margin = Gross Income/Operating Profit" - Answer- Gross Profit Margin = Gross Income/Revenue "______...

SCSC EXAM 1 QUESTIONS AND ANSWERS PASS GUARANTEED LATEST UPDATE Who coined the phrase "Everything is everywhere and the milieu selects" which suggests that environmental factors select for specific microbial communities that are best-adapted to that specific location? A. Beijerinck B. Waksman C. Winogradsky D. Zuberer - Answer- a A ________________ is a clear area in a "lawn" of bacteria on a culture medium (e.g., agar plates) which results from the lysis of the bacterial ce...

SCSC EXAM QUESTIONS AND CORRECT ANSWERS ALREADY PASSED Which weed has square stems, small, pink flowers, grows up to 16 inches in height and is in the 'Mint' family - Answer- Henbit Plant age, photoperiod, temperature, & management are all factors that influence rhizome and stolon growth in artificial turf. - Answer- false Abscisic acid has a major effect on: - Answer- stress tolerance Cytokinins have major effects on: - Answer- delayed senescence Bacillus thuringiensis (Bt...

SCSC EXAM 2 ACTUAL QUESTIONS AND ANSWERS 100% CORRECT When overseeding in the Fall, soil temperature needs to be above 85 deg. F. (T/F). - Answer- false Turfgrass water demands are impacted by (select ALL that apply): - Answer- -turf-grass species -site terrain -humidity -shade from nearby trees Fertigation is an option only for automated irrigation systems. True or False? - Answer- false Bermudagrass uses the most water in: - Answer- August If a lawn's sprinkler system wat...

2024 – 2025 SCSC EXAM 2 WITH CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST 2024 – 2025 ALREADY GRADED A+

SCSC Exam 2 Questions with Revised Answers (All are Correct) What is a soil? - Answer- medium for the production and growth of plants and crops What are three important functions served by soils? - Answer- 1) Anchorage for plants 2) Storage of water or nutrients for plant uptake 3) Habitat for soil organisms (bacteria, fungi, insects, and invertebrates) Describe the differences and/or similarities of natural ecosystems compared to agroecosystems in terms of diversity, inputs, manageme...

an organism that can use CO2or CO3- (i.e., inorganic C) as a C source, and obtain energy from the sun (photo) - or from the oxidation of inorganic elements or compounds such as iron, sulfur, hydrogen, ammonium, and nitrites (chemo)? correct answer: Autotroph such as plants, algae, cyanobacteria, etc. an organism that can only get carbon and energy from organic compounds? correct answer: Heterotroph such as bacteria, fungi, protozoa, etc. an organism that grows only in the presence of mol...

SCSC EXAM ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) | ALREADY GRADED A+ Five soil forming factors active factors - ANSWER- -climate -biological activity Five soil forming factors passive factor - ANSWER- -parent material -time Five soil forming factors modifying factor - ANSWER- -topography (relief) relief - ANSWER- topography 6 key roles of soil - ANSWER- - medium for plant growth (nutrients, support, water, O2) - system for water supp...