2 define substrate - Study guides, Class notes & Summaries

CWB Welding Inspector Level 2 Exam (Latest 2024 / 2025 Update) Questions and Verified Answers | 100% Correct | Grade A Q: Define Erosion-Corrosion? Answer: description of the damage that occurs when corrosion contributes to erosion by removing protective films or scales, or by exposing the metal surface to further corrosion under the combined action of erosion and corrosion. Q: What kind of units/equipment are affected by Erosion, Erosion-Corrosion? Answer: All types of equipment tat are exposed...

NAS 2 Challenge Exam (2023/2024) Questions and Verified Answers| 100% Correct Q: identify the basic components of chemical reactions Answer: -Enzymes: proteins, produced by living cells; they catalyze chemical reactions by lowering the activation energy barriers and converting substrate molecules to products -Substrate: reactant acted upon by enzyme. Enzymes active site bonds to this. -Active site: part of an enzyme to which substrates bund and where a reaction is catalyzed ...

EPA and WI DHS Lead Based Paint Definition ≥0.5% ≥1.0 mg/cm2 Nationally houses built before 1978_______ have lead based pain 75% XRF X-ray fluorescence Factors that should be considered for XRF: - Substrate Correction - inconclusive range - measuring K & L shell reading What year was lead based paint banned? 1978 Only _______ areas that are in the scope of work from the contractor testing areas Sampling requirements for Inside a home Visual...

Portage Learning BIOD 171 Microbiology Lecture Exam Key 1-6 Exams 1. What are the two major types of nucleic acids and their roles? DNA- deoxyribonucleic acid RNA- Ribonucleic acid DNA- Cellular life has DNA and a role that DNA has is long-term storage of information, it holds the characteristics of living organisms. RNA- Is the carrier of information in form of amino acid sequence. It converts the information in the DNA and synthesizes proteins Tru...

BIOD 171/ 171 PORTAGE LEARNING (2 VERSIONS) FINAL EXAM WITH VERIFIED QUESTIONS AND ANSWERS VERSION 1 • Define catabolism. It is a process that allows larger molecules to be broken down into useful energy sources. • Upon cellular injury, which metabolic process is involved during the growth and repair phases of the cell? The anabolic process because it is involved with building up small complexes into larger complexes. • True or False: Metabolism is a controlled set of biochemi...

CWB Welding Inspector Level 2 Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: Define Erosion-Corrosion? Answer: description of the damage that occurs when corrosion contributes to erosion by removing protective films or scales, or by exposing the metal surface to further corrosion under the combined action of erosion and corrosion. Q: What kind of units/equipment are affected by Erosion, Erosion-Corrosion? Answer: All types of equip...

RD Exam Questions and Answers Graded A What are the minimum supplements during pregnancy? 400 mcg folic acid 30 mg iron (during second and third trimesters) What hormone stimulates placental development after implantation? progesterone Define VLBW in grams. < 1500g (3.3 lbs) Define LBW in grams < 2500g (5.5 lbs) Define NBW in grams g What are average caloric needs for 0-6m infants? Males: 570 kcal/d Females: 520 kcal/d What are average caloric needs for 7-12m infants? Males: 743 kca...

Green River College: BIOL 100 Unit 3 Notes Latest Updated Chapter 6: Energy for life Learning Objectives: 1. Identify the cellular structure where photosynthesis occurs and describe its function. 2. State the overall chemical equation for photosynthesis. 3. Recognize what is meant by the terms reduction and oxidation. 4. Describe the function of photosynthetic pigments. 5. Explain the flow of electrons in the light reactions. 6. Explain how ATP and NADPH are generated in the light reac...

Ch. 5 Define metabolism and describe the fundamental difference between anabolism and catabolism -Metabolism is involved with the buildup and breakdown of macromolecules within a cell; these chemical reactions provide energy and create substances that sustain life -Catabolism: breaks down complex molecules; provides energy and building blocks for anabolism; EXERgonic -Anabolism: uses energy and building blocks to build complex molecules; ENDERgonic Ch. 5 Identify the role of ATP as an intermedi...

Lab 1: What are the 4 primary tissue types? Epithelial, Connective, Muscle, Nervous Lab 1: Major roles, subtypes or cell types of Epithelial tissue -fxn: protect, secrete, absorption, excretion -Types of Membranes: Columnar, Cubodial, Squamos -Glands: Endocrine & Exocrine Lab 1: Membrane: Columnar -column like -found in intestines Lab 1: Membrane: Cubodial -cube shape -found in kidney Lab 1: Membrane: Simple Squamous -squished/flat, found in air sacs of lungs...