Endergonic reactions - 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...

BLG1501 Assignment 2 Semester 1 2024 (Solutions) Question 1 Not yet answered Marked out of 2.00 Flag question Question text Hydrolysis is reaction which occurs when Select one: a. a bond of a polymer is broken down through the addition of water molecule. b. two molecules are covalently bonded to each other through the loss of water. c. a double bond is formed between two atoms. d. a triple bond is formed between two atoms. Clear my choice Question 2 Not yet answered Marked o...

CSEP-CEP Study Guide Theory Exam Questions & Answers 2024/2025 Metabolism - ANSWERSTotal energy expenditure of all cata/anabolic processes (bodies ability to use fuel) Measured by either direct (calorimetry chamber) or indirect (Douglas bag/metabolic cart) calorimetry Calorimetry = measure of energy expenditure (kcals = E to heat 1kg water 1°C) Oxidation-Reduction Reaction - ANSWERS- Are always *coupled reactions* (the energy given off by the exergonic reaction powers the endergon...

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...

First Law of Thermodynamics energy cannot be created or destroyed, only be transferred and transformed Second Law of Thermodynamics During energy transfer or transformation, some energy is lost as heat (not 100% efficient) Living things _________ use heat to drive metabolic processes. cannot Metabolism the entire set of chemical reactions that occur within a cell (or multicellular organism) Oxidation reactions release energy Reduction reactions require energy Chemical reactions that releas...

BLG1501 Assignment 1 2024 Semester1 (Solutions) Question 1 Complete Marked out of 2.00 Flag question Question text What is the basic unit of life? a. Cells b. Nuclei c. Organelles d. DNA Question 2 Complete Marked out of 2.00 Flag question Question text RNA is an example of a _____. a. polysaccharide b. fat c. polypeptide d. nucleic acid Question 3 Complete Marked out of 2.00 Flag question Question text What is the chemical composition of fats? a. fatty acid...

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...

EXSC 340 Exam 1 Latest Update 100% Pass What is the study of energy flow and conversion of macronutrients in biological systems? Bioenergetics How do you describe the breakdown of large molecules into smaller ones? Catabolism What process is linked with the release of energy? Catabolism What is the process of building larger molecules from smaller ones? Anabolism What type of reactions release energy and are generally catabolic? Exergonic reactions Which reactions ...

UCI Bio 93 Midterm 2 Questions and Answers Rated A+ What is a metabolic pathway? A pathway that a molecule goes through, resulting in a specific product. What is metabolism? The totality of an organisms chemical reactions Gibbs free energy Portion of a system that can perform work when temp and pressure are uniform throughout the system. What is a way to show change in free energy? What does a negative Delta G mean? A process that is spontaneous What does spontaneous mean...

Testbank for Biology 2nd Edition from OpenStax College ISBN 9781947172517Chapter 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 scienti...

Autotrophs Correct Answer-sustain themselves without eating anything derived from other organisms. - the producers of the biosphere - make organic material from CO2 and other non organic shit photoautotrophs Correct Answer-Organisms that use light as a source of energy photosynthesis. Correct Answer-Conversion of light energy from the sun to make organic molecules Heterotrophes Correct Answer-are organisms that obtain their energy from consuming all or parts of other organisms ar...