Elemental composition - Study guides, Class notes & Summaries

CNSC Exam Verified 100% Correct!! Half life of albumin and pre-albumin - Answer Albumin: 14-20 days Prealbumin: 2-3 days List negative acute phase proteins - Answer Prealbumin Albumin Transferrin Retinol-binding protein (decreased in inflammation) List positive acute-phase proteins - Answer Cytokines CRP (c-reactive protein) Define sarcopenia - Answer Age-related muscle mass Cachexia - Answer Loss of muscle mass, irrespective of adipose tissue changes (not responsive to nutrition in...

Anions are - negative (ie, more electrons) Cations are - positive (ie, less electrions) Formula for density - d = m/v Formula Mass is measured by - adding up all the elements g/mol Formulas to conv. Celsius to Fahrenheit - 1. F = (C x 9/5) +32 2. C = (F +32) x 5/9 Formulas to conv. Kelvin to Celsius - C = K - 273.15 How do you find percent composition? - (# of element)(atomic mass of element) / (mass of entire compound) and then multiply by 100 How to find neutrons in an isotope? - numb...

acidic solution o :# a solution that has a pH below 7.0 (neutral) alkaline solution o :# a solution that has a pH above 7.0 (neutral) alkalis o :# also known as bases; compounds that react with acids to form salts alkanolamines o :# alkaline substance used to neutralize acids or raise the pH of many hair products alpha hydroxy acids o :# abbreviated AHAs; acids derived from plants ( mostly fruit) that are often used to exfoliate the skin ammonia o :# colorless gas with pungent odo...

How do we know about the formation of the solar system? correct answers Telescopes, rovers, probes, samples Who published work about heliocentrism? correct answers Copernicus What makes a planet a planet? correct answers 1. large body orbiting a star (in a regular pattern) 2. Nearly spherical 3. Cleared it's orbit of debris Zone 1 of the Solar System correct answers First four planets, terrestrial (rocky), small Zone 1.5 of the Solar System correct answers Asteroid belt lies betwe...

chemistry o :# Science that deals with the composition, structures, and properties of matter, and how matter changes under different conditions. combustion o :# Rapid oxidation of a substance, accompanied by the production of heat and light compound molecules o :# (aka compounds) a chemical combination of two or more atoms of different elements in definite (fixed) proportions. element o :# The simplest form of chemical matter; an element cannot be broken down into a simpler substa...

CNSC Exam Verified 100% Correct!! Half life of albumin and pre-albumin - Answer Albumin: 14-20 days Prealbumin: 2-3 days List negative acute phase proteins - Answer Prealbumin Albumin Transferrin Retinol-binding protein (decreased in inflammation) List positive acute-phase proteins - Answer Cytokines CRP (c-reactive protein) Define sarcopenia - Answer Age-related muscle mass Cachexia - Answer Loss of muscle mass, irrespective of adipose tissue changes (not responsive to nutrition in...

Formulas to conv. Celsius to Fahrenheit Ans: 1. F = (C x 9/5) +32 2. C = (F +32) x 5/9 Formulas to conv. Kelvin to Celsius Ans: C = K - 273.15 Formula for density Ans: d = m/v How to find neutrons in an isotope? Ans: number given - number of protons (equal to number on periodic table) How to write formulas for ionic compounds Ans: balance charges How to name for molecular compounds Ans: use prefixes How to name ionic compounds Ans: use roman numerals for metals and add ide to non m...

cell to cell connection (in animals vs. plants) -:- plants = plasmodesmata, flow of nutrients between cells animals = tight junctions convergent evolution -:- organisms independently evolve similar traits as a result of having to adapt to similar environments limited solutions to the same problem analogous structures -:- flight in insects, bats, birds fingerprints in humans and koalas 2 | P a g e | G r a d e A + | 2 0 2 4 / 2 0 2 5 2 0 2 4 /2025 | © copyright | This work may n...

MNT (RD Exam) (2-Disease nutrition) Questions and Answers 100% Pass What are the advantages of enteral nutrition? (4) - Answer- Preserves GI tract, reduces bacterial translocation, fewer complications than TPN, and cost-effective What are the routes of enteral nutrition? (4) - Answer- Nasogastric tube Nasojejunal Percutaneous endoscopic gastrostomy Jejunostomy What are the groups of enteral formulas? (9) - Answer- Whole food/blenderized, polymeric/standard products, Fiber containing, di...

ENTC 207 Exam 1Ferromagnetism - correct answer ability of a material to be attracted to a magnet ASTM - correct answer American Society for Testing and Materials ISO - correct answer International Standards Organization Composition - correct answer elemental makeup of a material Microstructure - correct answer the internal and surface features of a material that can be seen under optical or other magnification Metallography - correct answer the art and science of preparing metal s...