Exergonic Study guides, Class notes & Summaries

Testbank for Biology 2nd Edition from OpenStax CollegeChapter 1 1 Figure 1.6 1: C; 2: F; 3: A; 4: B; 5: D; 6: E. The original hypothesis is incorrect, as the coffeemaker works when plugged into the outlet. Alternative hypotheses include that the toaster might be broken or that the toaster wasn't turned on. 3 Figure 1.16 Communities exist within populations which exist within ecosystems. 4 B 6 D 8 C 10 C 12 B 14 D 16 Answers will vary, but should apply the steps of the scientific method. One poss...

Nitrogen is a growth Limiting nutrient for many organisms because -only a few microbes can extract it from the atmosphere, but all organisms require if for amino acid and nucleotide synthesis An organism that tolerates high _ is called a halophile - Salt concentrations What tests are used to help identify bacteria today? - All of the above all of the following are used to protect organisms from the toxic by products of oxyge n EXCEPT - protease A metabolic pathway - All the above are true ...

Test Bank For Lehninger Principles of Biochemistry 6th Edition By Favid L. Nelson, Micheal M. Cox| All Chapters| Complete Questions and Answers (LATEST VERSION). Chapter Chapter 1 1 The Foundations Foundations of of Biochemistry Biochemistry Multiple Choice Questions 1. Cellular foundations Cellular foundations Pages: 33-4 DDiffffiicculttyy: 11 Anns: : CC In a bacterial cell, the DNA is in the: A) cell envelope. B) cell membrane. cell membrane. C) nucleoid. D) nucleus. E) ribosomes. ri...

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 ...

BIOL 1408 exam 2 Questions and Answers 2024 update BIOL 1408 exam 2 Questions and Answers 2024 update Points Awarded 47.00 Points Missed 3.00 Percentage 94.0% 1. A scientist claims to have created a machine that can run forever, therefore producing as much energy as it consumes. This claim violates: A) The first law of thermodynamics B) The second law of thermodynamics C) The third law of thermodynamics D) The law of endergonic reactions E) The law of exergonic reactions 2. Wh...

synthesis ATP synthase couple the exergonic movement of H+ ions down a concentration gradient to the endergonic _______ of ATP from ADP and Pi outer and inner Mitochondria has 2 membranes: ________ unfavorable Reaction with a positive change in free energy are thermodynamically favorable reaction with a negative free energy(G) are thermodynamically Energy ability to do work coordinate diagram Change in the free energy of molecules in chemical reaction can...

activation energy energy needed to get a reaction started Delta G (change in G - change in free energy) respresented in a reaction coordinate diagram. Positive is thermodynamically unfavorable. Negative is thermodynamically favorable (exergonic - release energy). = G(products) - G(reactants) enzyme catalyze chemical reaction. Lower activation energy. Biological catalyst (protein) enzyme inhibition results in decrease in activity of that enzyme, reaising activation enregy...

FL 5 AAMC MCAT question with complete solution 2023What is the chemical structure of a component found in four of the five cofactors used by Na+-NQR? - correct answer says it is composed of flavin structure is a nucleotide base structure B could be structure C also could be structure D is an amino acid down between B and C to help, look at the captioned note on the table. it says Fl represents flavin which is the redox active center in four of the five cofactors of Na+-NQR C has an ubi...

GTC BIO2113 Final Exam Review 2023 with complete solution Visceral Tissue that covers organs Parietal Tissue that covers an entire cavity Pleura Tissues found in Thoracic cavity Peritoneum Tissues that line Abdominopelvic Cavity Endocrine, Nervous Two systems integral to homeostasis Negative Feedback Opposes variations from "normal" in body to maintain homeostasis Antecubital Pertaining to front of elbow Pollex Thumb Calcium Homeostasis acquired by taking from bone, food. V...

Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers The study of evolutionary relationships among organisms is called ______. - answerphylogeny The three cell types discussed, eukaryotes, archaea, and bacteria, all derived from ______. - answerLast Universal Common Ancestor Organisms called parasites are ______. - answeralways harmful to their host Which of the following does not indicate microbe involvement in energy and nutrient flow? - answerThermal hot spr...

ATI TEAS 7 Biology Review. a. TEMPERATURE HOMEOSTASIS ¾ skin is involved in temperature homeostasis through sweat glands a. Controlled by negative feedback system a. Receptor i. Sensory cells in dermis of skin b. Control center i. Hypothalamus c. Effector i. Sweat glands, blood vessels, and muscles (shivering) ii. Evaporation of sweat cools body iii. Vasodilation of blood vessels release heat into environment to lower body temperature SEBACEOUS VS SWEAT GLANDS a. Both exocrine gl...