Catalytic cycle - Guides d'étude, Notes de cours & Résumés

Biochemistry II Exam 1 Questions And Answers A+ Review Solution Homeostasis is the maintenance of a dynamic(not static) steady state in an organism through careful control of biochemical processes. Example is regulation of glycolysis and gluconeogenesis(blood glucose high we want glycolysis to occur and low blood glucose levels we want gluconeogenesis to occur) - ANSWER-Define homeostasis and provide an example of a cellular process that helps maintain homeostasis. oxidative processe...

AP Biology Exam Questions and Answers 100% Correct organic compounds - CORRECT ANSWER-contain carbon; examples include lipids, proteins, and carbs functional groups - CORRECT ANSWER-amino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) fat - CORRECT ANSWER-glycerol and three fatty acids saturated fats - CORRECT ANSWER-bad for you; animals and some plants have it; solidifies at room temp. unsaturated fats - CORRECT ANSWER-better for you, plant...

AP Biology Semester 1 Review Exam Q&A | Verified | Approved | Updated 2024 Glycolysis - reactions, carried out in the cytoplasm, that break down glucose into two molecules of pyruvate (3 carbon molecule), producing two ATP molecules Activation Energy - The energy needed to start a chemical reaction Calvin Cycle - Synthesizes sugar from the energy captured in ATP and NADPH in the light reactions -associated with the stroma Active Site - The region of an enzyme molecule that binds substrat...

A 40 ton gantry crane has been out of service for more than 6 months for structural repair. It is required to be proof tested at ______?? Before being used? - answer50 tons A body that has a definite volume but no definite shape is? - answerA liquid A cage on a fixed ladder on a commercial ladder cannot extend any closer than how many feet from the ground? - answerOSHA 1910.27 "cages shall extend down the ladder to a point of not less than 7 feet or more than 8 feet above the base of the ...

What is an Okazaki fragment? - short sections of DNA What is complementary base pairing? What is the complement of 5'-CGCATGTCAGC-3'? - GCGTACAGTCG What is the structure and function of the different parts of the leaf (mesophyll and stomata)? - Mesophyll is the green material of a leaf that allows the plant to enact the process of photosynthesis. stomata is the openings or pores in the leafs that allow for gas exchange Know the chemical equation for photosynthesis. - 6CO2 + 6H2O + sunli...

Define smog, the conditions it requires to occur, and name the two main types of smog. - -Smog: a poisonous mixture of smoke, aire, and other pollutants -need: emissions, warmth/sunlight, and no air movement - industrial and photochemical Explain one reaction that takes away NO2 in the air - Aldehydes: RCHO + OH (fr)--> RCO (fr) RCO (fr) + O2 --> RCOOO (fr) RCOOO (fr) + NO2 --> R(fr) + RCOOONO2 RCOOONO2= PAN; makes eyes itch!! Explain two reactions that add NO2 to the atmospher...

Under low energy conditions, AMP will bind to phosphofructokinase I and glycogen phosphorylase at site unique to the active site. This enhances the activity of these enzymes. This is an example of which of the follow types of enzyme regulation? Allosteric activation An example of enzyme activation by cleavage is best illustrated by which of the following? Activation of chymotrypsinogen to chymotrypsin Children with cystinosis have growth delay and both renal and ocular issues due...

ASP Associate Safety Professional Exam| questions and answers/verified A+ASP Associate Safety Professional Exam| questions and answers/verified A+ A 40 ton gantry crane has been out of service for more than 6 months for structural repair. It is required to be proof tested at ______?? Before being used? - correct answers-50 tons A body that has a definite volume but no definite shape is? - correct answers-A liquid A cage on a fixed ladder on a commercial ladder cannot extend any closer tha...

Biochemistry II Exam 1 Questions And Answers A+ Review Solution Homeostasis is the maintenance of a dynamic(not static) steady state in an organism through careful control of biochemical processes. Example is regulation of glycolysis and gluconeogenesis(blood glucose high we want glycolysis to occur and low blood glucose levels we want gluconeogenesis to occur) - ANSWER-Define homeostasis and provide an example of a cellular process that helps maintain homeostasis. oxidative processe...

Deze samenvatting omvat alle hoorcolleges van het vak Biochemie, gegeven door prof. Steyaert op de VUB. Volgende hoofdstukken (volgens de hoc's) komen aan bod: H1: Biochemistry, an envolving science ; H2: Protein composition and structur ; H3: Exploring proteins and proteomes ; H4: DNA, RNA and the flow of genetic information ; H5: Exploring genes and genomes ; H6: Exploring evolution and bioinformatics ; H7: Hemoglobin ; H8: Enzymes basic concepts and kinetics ; H9: Catalytic strategies...