Intermembrane space - Study guides, Class notes & Summaries

______ ions need to cross back into matrix to equalize the concentration - H+ ___________ promotes gluconeogenesis, keeping blood glucose from getting too low. - Glucagon ___________ stack nearly as well as saturated fatty acids. - Trans Fatty Acids ___________ unable to stack (same for polyunsaturated fatty acids) - Cis Fatty Acids ____________ cannot occur in muscle cells due to a missing enzyme, so the glucose units are forces to travel through the _____________ - Glycogenolysis Bloodst...

chem 210 exam 8 Questions and Correct Answers, Complete Solution 2024. T/F the majority of reactions of the urea cycle occur in the cytosol true T/F NADH yields 1.5 ATP molecules after donating electrons and hydrogen atoms to the electron transport chain (ETC) false T/F GTP is invested in the urea cycle false T/F there are six complexes associated with the ETC false T/F in the production of ATP via ATP synthase, the H+ ions move from the mitochondrial matrix to the intermembrane space...

BCHM 307 HOMEWORK REVIEW TEST QUESTIONS WITH ALL CORRECT ANSWERS Which of the following transport systems is used in the inner mitochondrial membrane? IMS = intermembrane space a. symport of ATP and Pi from IMS to matrix b. antiport of ADP from IMS to matrix and of ATP from matrix to IMS c. antiport of ADP from IMS to matrix and Pi from matrix to IMS d. antiport of ATP from IMS to matrix and of ADP from matrix to IMS - Answer-b. antiport of ADP from IMS to matrix and of ATP fr...

MCAT Biology Study Exam Questions Correctly Answered. Cell Theory - CORRECT ANSWER Four Tenets: 1. All living things are composed of cells 2. The cell is the basic functional unit of life 3. Cells arise only from preexisting cells 4. Cells carry genetic information in the form of DNA Eukaryotic Cells - CORRECT ANSWER Contain a true nucleus enclosed in a membrane. Prokaryotic Cells - CORRECT ANSWER Do not contain a nucleus. Organelles - CORRECT ANSWER Suspended in semifluid cytoso...

Bio 172 Exam 2 Questions and Answers Already Passed What are three ways energy is extracted from glucose? Glycolysis, Citric Acid Cylce, Oxidative Phosphorylation What enzyme in the investment phase of glycolysis is responsible for cosumeing ATP to break down carbohydrates? Phosphofruktokinase How many binding sites does phosphfruktokinase have? What binds there? It has a regulatory and active site. Both bind to ATP. When ATP binds at phosphfruktokinase's regulatory site, what...

MCAT: Cell BiologyCell Theory - correct answer 1) All living things are made of cells 2) Cell is the basic functional unit of life 3) Cells are formed from other cells 4) Cells contain DNA (genetic information) Are viruses living organisms? - correct answer No. They dont contain DNA (they have RNA), and they are not able to reproduce on their own (violates 3 and 4 of cell theory) Eukaryotic cells vs Prokaryotic cells - correct answer Eu: Nucleus. Pro: No nucleus Nucleus - correct ans...

UNE Biochem 1005 Unit 2 exam questions & answers 2024 1. Pyruvate dehydrogenase kinase catalyzes a reaction that results in which of the following? - ANSWER-The phosphorylation and inactivation of E1 subunit (pyruvate dehydrogenase complex 1. Which of the following intermediates is an allosteric activator of pyruvate kinase? - ANSWER-a. Fructose 1.6 bisphosphate 1. Which of the following is the initial second messenger in the signaling cascade initiated by glucagon? - ANSWER-a. cAMP ...

Cells - Basic unit of life Tissues - Cambos of cells with common function Several tissues together - Organ Organs working cooperatively - Organ system The whole shebang, all the organ system working together - Organism Cells have 4 common components - Plasma Membrane (fluid mosaic, Barrier, intergral proteins are embedded), Cytoplasm, DNA (genetic material of cells), Ribosomes (RNA + protein used for protein synthesis) What is not a common component for Cells - Cell wall Two types of ce...

UNE Biochem 1005 Unit 2 exam questions and answers latest top score. 1. Pyruvate dehydrogenase kinase catalyzes a reaction that results in which of the following? - correct answers.The phosphorylation and inactivation of E1 subunit (pyruvate dehydrogenase complex 1. Which of the following intermediates is an allosteric activator of pyruvate kinase? - correct answers.a. Fructose 1.6 bisphosphate 1. Which of the following is the initial second messenger in the signalin...

PORTAGE LEARNING CHEM 210 - MODULE 8 EXAM. Portage Learning Chem 210 - Module 8 exam. True or False: The majority of reactions of the urea cycle occur in the cytosol. TRUE True or False: NADH yields 1.5 ATP molecules after donating electrons and hydrogenatoms to the electron transfer chain (ETC). FALSE True or False: GTP is invested in the urea cycle. FALSE True or False: There are six complexes associated with the ETC. FALSE True or False: In the production of ATP via ATP synthase,...