Elemental carbon Study guides, Class notes & Summaries

matter - anything that occupies space atom - smallest unit of matter that retains elemental properties element - type of atom that has certain characteristics atomic mass - protons + neutrons chemical bonds - interactions between atoms protons - positively charged particles neutrons - the particles of the nucleus that have no charge electrons - negatively charged particles covalent bonds - sharing of electrons ionic bonds - transfer of electrons proteins - chains of amino acids, enzyme...

What elemental unites make up amino acids? CORRECT ANSWER Carbon Hydrogen Oxygen Nitrogen Define essential amino acids CORRECT ANSWER Cannot be made by the body, as a result they must be acquired from our diet. -nonessential amino acids CORRECT ANSWER Can be made by the body in adequate amounts by transferring the amine group or nitrogen, from an essential amino acids to another compound containing carbon, an acid group, a hydrogen, and an R group. -conditional essential amino acids COR...

Chemistry Cumulative Final Exam | 100 Questions and Verified Solutions 2024/2025 What makes carbon such a unique element? A) Elemental carbon comes in two forms, diamond and graphite. B) Carbon forms four bonds, although the ground state configuration would predict the formation of fewer bonds. C) Carbon forms covalent bonds rather than ionic bonds. D) To a greater extent than any other element, carbon can bond to itself to form straight chains, branched chains and rings. E) Carbon has ...

ANSC 221 Final Exam Questions and Answers 100% Pass Who had the idea for the single plant feeding experiment which stimulated the Golden Age of Nutrition? Dr.Stephen Babcock Who is called the Father of Nutrition and is credited with recognizing "Life is a chemical process"? Antoine Lavoisier List the 6 classes of nutrients water carbohydrates fats proteins vitamins minerals What property of water makes it so useful for transporting nutrients and as a medium for chemica...

Biology Midterm 2 Study Guide Exam Questions With 100% Correct Answers Uses inorganic source of carbon and energy -Chp 7 Autotrophs Use CO2 as Carbon source, and sunlight as energy -Chp 7 photosynthetic Uses inorganic molecules as source of carbon and energy -Chp 7 Chemosynthetic Use organic molecules as sources of carbon and energy -Chp 7 Heterotrophs Give examples of each of the following trophics -Chp 7 -Chemosynthetic -Photosynthetic Heterotrophic -Chemosynthetic: Prokaryotes ...

Organic chemistry: correct answer: The study of carbon-containing compounds except elemental carbon (diamond, graphite, coal), CO2, CO, carbonates, and cyanides. Inorganic chemistry: correct answer: Studies the elements and everything else. The principle components of food, fuels, wood construction, and clothing are organic compounds. Octet rule: correct answer: A chemical rule of thumb that reflects observation that atoms of main-group elements tend to combine in such a way that each a...

The endosymbiosis theory argues that a ____ relationship was established between two cells. correct answers mutualistic The endosymbiosis theory argues that small prokaryotic cells were engulfed by ____. correct answers larger prokaryotic cells The first hominids appeared at the end of the ____. correct answers Tertiary The first fungi evolved in the ____. correct answers Ordovician Francisco Redi did an experiment to show that meat did not produce maggots by the process of ____. cor...

BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM 183 PRACTICE QUESTIONS AND ANSWERS BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM GRADED A What various functions do proteins have in a cell Proteins may facilitate the movement of materials in or out of a cell. Some can act as enzymes that catalyze, or speed up, biochemical processes. Others play a structural role while other proteins, such as filaments, enable movement. What are the main morphologies of bacteria? Bacteria can be described as coc...

CSULB BIOL 200 EXAM 1matter - correct answer anything that occupies space atom - correct answer smallest unit of matter that retains elemental properties element - correct answer type of atom that has certain characteristics atomic mass - correct answer protons + neutrons chemical bonds - correct answer interactions between atoms protons - correct answer positively charged particles neutrons - correct answer the particles of the nucleus that have no charge electrons - correc...

Biology Midterm 2 Study Guide Exam Questions With 100% Correct Answers Uses inorganic source of carbon and energy -Chp 7 Autotrophs Use CO2 as Carbon source, and sunlight as energy -Chp 7 photosynthetic Uses inorganic molecules as source of carbon and energy -Chp 7 Chemosynthetic Use organic molecules as sources of carbon and energy -Chp 7 Heterotrophs Give examples of each of the following trophics -Chp 7 -Chemosynthetic -Photosynthetic Heterotrophic -Chemosynthetic: Prokaryotes ...