What can an lca do - Study guides, Class notes & Summaries

m   1. Which of the following is the mRNA start codon in most cases? A. UAA B. AGU C. AUG D. UGA 2. Which of the types of RNA is the smallest? A. mRNA B. tRNA C. rRNA D. 3. Which of the following is not considered a pyrimidine? A. C B. T C. U D. G 4. Which of the following is paired correctly? A. A-G B. C-G C. A-U D. G-T 5. Which of the following characterizes a Western blot? A. Antibody/protein hybridization B. DNA/RNA combination C. RNA ...

LCA Final exam Questions and Answers Fully solved 2023 what is an LCSA? Life Cycle Sustainability Assessment what reports compose a LCSA? LCA, SLCA, & LCC ISO 14040/44 (methodological framework) The only standardized method to assess potential environmental impacts of products along their entire life cycle - a compilation and evaluation of the inputs, outputs and potential environmental impacts of products What can an LCA do? • Determining the potential environmenta...

LCA QUESTIONS AND ANSWERS GRADED A+ 2023 what doesn't an LCA account for Anything outside of a products intended use e.g. plastic bottles are intended to be recycled, so doesn't consider them in the ocean name the 5 steps to an LCA 1. Goal & Scope definition 2. Inventory Analysis 3. Impact Analysis/Assessment 4. Interpretation 5. Scenario/Sensitivity Analysis define LCA Life Cycle Assessment - a decision support tool to assess environmental impact associated with specific...

LCA Quiz III Questions and Answers 2023 Coproduct co__ allocation: handling other useful products originating from the same processes in the life cycle of the studied system in an LCA Many processes have multiple products or function. Coproducts with environmental impacts that could be allocated are addressed in the goal & scope stage. functions Many industrial processes are multifunctional. A product system has more f___ than the one investigated in the FU. Decide what fracti...

BBE 1002 Quiz Questions and Answers Solved Correctly; Latest version with complete solution Your instructor(s) for this course are ________________ Lucas Stolp If at the end of the semester you have a 92.99% your grade will be a __________ A- Fill in the blank with the best answer. Late assignments are: accepted but we will deduct 10% per day or 0.41% per hour for each day late. Plagiarism is a large problem. It is the use of other's work and representing it as your own. We do not all...

BBE Final All Possible Questions and Answers with complete solution;(100% accurate) According to Dave Morris's 'The Once and Future Carbohydrate Economy', "In 1820, Americans used two tons of [plant matter] for every one ton of [coal/oil]... But by 1975 Americans used ________ ton(s) of [coal/oil] for every one ton of [plant matter]." eight Biorenewable resources are a subset of non-renewable resources. false Natural resources include: air, metallic minerals, water, non-metallic mi...

BBE Quiz Questions and Answers 2024 Verified 100% According to Dave Morris's 'The Once and Future Carbohydrate Economy', "In 1820, Americans used two tons of [plant matter] for every one ton of [coal/oil]... But by 1975 Americans used ________ ton(s) of [coal/oil] for every one ton of [plant matter]." Eight Natural Resources Include Land Water Fossil Fuels Non-metallic minerals Metallic minerals Air The US is a net exporter of iron ore True According to the 2017 U.S. Energy In...

Which of the following are NOT aided by LCA? Determining materials that best fit life of buildig life/reducing amount of materials used/decreasing project costs - correct answer decreasing project costs. project costs may go up or down depending on the results of the LCA and the influenge these have on the design. What best defines the project boundary? - correct answer Platted property line of the project defining land...

BBE 1002 Final Exam Questions and Answers Latest Update Verified 100% True or False? The US is a net exporter of iron ore. (Lesson 1) True The US imports about _______% of the copper it consumes. (Lesson 1) 30% According to Dave Morris's 'The Once and Future Carbohydrate Economy', "In 1820, Americans used two tons of [plant matter] for every one ton of [coal/oil]... But by 1975 Americans used ________ ton(s) of [coal/oil] for every one ton of [plant matter]." (Lesson 1) Eight Acco...

Life Cycle Assessment Questions and Answers 2023 Tools for analysing environmental impacts of human behaviour •Life cycle assessment •Ecological Footprints •Direct-indirect-policy arena relationships •Household decision models (conceptual and formal) •Pressure state response framework •Bio-economical models (national, regional, village) •Environmental impact analysis Steps of LCA? •From cradle to grave environmental analysis •Analysis of environmental impact...