In the krebs cycle - Study guides, Class notes & Summaries

In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - correct answer Nitrogen Fixation If enough H+ ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OH- concentration of the solution? - correct answer 10-8 M Fungi are able to reproduce asexually by creating conidiospores and sporangiospores. Which of the following is an accurat...

HESI A2 ENTRANCE EXAM: READING COMPREHENSION, CHEMISTRY, GRAMMAR, BIOLOGY, VOCABULARY & GENERAL KNOWLEDGE, CRITICAL THINKING, ANATOMY & PHYSIOLOGY AND MATH VERSION 2 (With answers) Reading Comprehension Neurologists and biological psychologists have witnessed a sharp increase in the knowledge and understanding of particular structures of the brain over the past two decades. As technology becomes ever more advanced, scientists are able to isolate the functions of even small regions of ...

EXAM 2 REVIEW QUESTION ON WK3&WK4 CELLS/TISSUES 24 MULTIPLE CHOICE 4 MULTIPLE ANSWER QUESTIONS 2 ESSAYS 75 MINUTES TO COMPLETE (THURSDAY JUNE 3RD 6:15PM) #1 ESSAY QUESTION: CELLULAR RESPIRATION: COMPARE AND CONTRAST: 4 DIFFERENCES/ WRITE ALL THE CHARACTERISTICS OF AEROBIC AND ANAEROBIC RESPIRATION ● KREBS CYCLE: the end product is either lactic acid or pyruvic acid. ● Oxygen present where is it going? Oxygen not present you have lactic acid being produced as a by product in anae...

Two individuals of the same body mass are lifting weights. Assuming all other factors to be equal, the person with tendons inserted on the bone the joint center should be able to lift weight. closer to; a heavier medial to; less laterally to; less farther from; a heavier Question 2 3/3 pts The Krebs cycle occurs in which portion of the cell? mitochondria nucleus membrane cytoplasm Question 3 3/3 pts An athlete produced 840 watts of power in 0.6 seconds. How much work ...

NASM Sports Nutrition FINAL Exam Questions & Answers 2024 Which professional focuses primarily on addressing body weight/body composition, wellness, and lifestyle approaches to disease management? - ANSWER-General Nutrition Coach Which of the following is considered one of the energy systems? - ANSWER-The Phosphagen System What is the most important consideration for the general fitness enthusiast/recreational athlete? - ANSWER-Total daily energy requirement Which two components ma...

What happens when a suitable substrate binds to an enzyme? - ANSWER-The active site amino acids bond with the substrate Cyanide binds to cytochrome oxidase at a site where the substrate oxygen would normally bind. This is an example of - ANSWER-competitive inhibition an example of a catabolic reaction is - ANSWER-lactate fermentation what is an anabolic process that is endergonic and endothermic? - ANSWER-CH₄ +2O₂ → CO₂ + 2H₂O ATP yields 7.3 kcal/mol of free energy and it i...

Module 3 Exam - Requires Respondus LockDown Browser + Webcam ● Due No due date ● Points 100 ● Questions 25 ● Time Limit 60 Minutes ● Requires Respondus LockDown Browser Question 1 4 / 4 pts True or False; If false, make the statement true: While ATP can be generated in the absence of oxygen, the amount is minimal relative to aerobic respiration. Answer: True (See section 3.3 in module) Question 2 4 / 4 pts Multiple Choice: Which of the following chemical reactions requ...

Cellular Respiration - The process of how cells get energy. Glycolysis - Glucose is partially broken down in the cytoplasm. Produces ATP but also uses it to run. From 1 glucose, 2 ATP, 2 Pyruvate, 2 NADH were produced. Glucose - The smallest carbohydrate. Pyruvate - Broken down food molecule produced during glycolysis in the cytoplasm. NAD+ - An electron carrier used in cellular respiration. NADH - NAD+ once it has picked up an electron/ and electron transporter. Aerobic Processes - Proce...

RNAS C Practice Test Review 437 Questions with Verified Answers A capacitor and resisitor in parallel - CORRECT ANSWER will have same voltage across since in parallel. if in series, voltage drops would occur they can be treated together If the absolute pressure of a gas is increased from 3 atm to 4 atm at constant volume, then the absolute temperature of the gas will increase by: A. 25%. B. 33%. C. 67%. D. 75% - CORRECT ANSWER B. Assuming the validity of the Ideal-Gas law, PV = n...

AP Bio Practice Exam 1 Questions and Answers Humans produce sweat as a cooling mechanism to maintain a stable internal temperature. Which of the following best explains how the properties of water contribute to this physiological process? - Correct Answer ️️ -The high heat of vaporization of water allows the body to remove excess heat through a phase change of water from liquid to gas A student placed a semipermeable membrane inside a U-shaped channel with two chambers, as shown. ...

Adaptation- - correct answersThe adjustment or changes in behavior, physiology, and structure of an organism to become more suited to an environment. Aerobic- - correct answersA process that requires oxygen. Allele -An alternative form of a gene. An example would be genes that encode eye color—some encode blue eyes (one allele), while others encode brown, green, or hazel eye colors (other alleles). - correct answers amino acids - - correct answersA small organic molecule with the stru...