Bio molecules grade Study guides, Class notes & Summaries

What is the first step in the decon process? - Answer- Cleaning with detergent. According to OSHA, what means are used to inactivate blood borne pathogens? - Answer- Disinfection The removal of contamination from an item to the extent necessary for further processing or for intended use is defined as: - Answer- Decontamination Micro organisms on contaminated items are generally referred to as: - Answer- Bio burdens Why is there an even distribution of large instruments? - Answer- To ...

Biology 230 Exam #3 Questions and Answers Grade A+ What are the three core concepts of biology that we have used to frame our studies together so far? - ️️ structure and function, information flow, transformation of energy into matter How would you explain to a fellow student what "Transformations of Energy and Matter" is about? - ️️ energy can not be created nor destroyed but rather converted Why do you think it is important enough to be considered a core concept? - ️️ How...

HONDROS BIO 117 - Exam 1 | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+ ___________________ is a Branch of biological sciences that studies the structure of the body. Correct Answer: Anatomy ______________________ is a Branch if biological sciences that studies how the body functions. Correct Answer: Physiology ___________________________ is a Branch of biological sciences that studies improper body functioning. Correct Answer: Pathophysiology What is th...

Bio 230 Exam #3 on Class #32 Questions and Answers Grade A+ How long can humans survive without breathing? - ️️ A. 30 sec B. 1 min C. 5 min D. 10 min E. 20 min Electron Transport Chain & Chemiosmosis BIG IDEA: - ️️ 1) Electrons from NADH&FADH2 provide energy to pump H+ ions OUT OF MITOCHONDRIAL MATRIX. 2) Oxygen gas(O2) that we inhale is the final electron acceptor and forms WATER. 3) The energy of H+ flowing BACK INTO MITOCHONDRIAL MATRIX drives ATP synthesis. Where in a cel...

SFSU BIO 230 FINAL EXAM WITH COMPLETE SOLUTIONS GRADE A+ Why is homeostasis important? - ️️ to maintain a relatively stable environment, within limits. How does the body maintain homeostasis? - ️️ through cooperation of multiple organ systems, including the endocrine and nervous system What is a homeostatic set point? - ️️ The level in where the temperature of the body is maintained. Which organs are involved in water, and glucose balance? - ️️ The small intestine is inv...

SFSU BIO 230 EXAM 3 QUESTIONS AND ANSWERS ALREADY GRADE A+ Examples of energy - ️️ Sunlight Heat Potential E ATP Kinetic Examples of mass/ matter - ️️ CO2 H20 Macromolecules Can mass or energy be used up? - ️️ Mass cannot be created or destroyed, only transformed/converted Can energy be converted to mass? - ️️ Yes, during photosynthesis (makes glucose) Can mass be converted to energy? - ️️ Yes, through cellular respiration Glycosis - ️️ A series of reactions...

Bio Chapter 6The smallest cell structure that would most likely be visible with a standard (not super- resolution) research-grade light microscope is a _____. A) mitochondrion B) microtubule C) ribosome D) microfilament A In the fractionation of homogenized cells using centrifugation, the primary factor that determines whether a specific cellular component ends up in the supernatant or the pellet is the _____. A) relative solubility of the component B) size and weight of the com...

Hondros Bio 117 Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+ Ionic Bond Correct Answer: caused by a transfer of electrons between atoms Covalent bond Correct Answer: shares electrons of interacting atoms Electrolyte Correct Answer: substances forms ions when it is dissolved in water Compound Correct Answer: a substance that contain molecules form by two or more difference atoms catalysts Correct Answer: chemical substances speed up rate of chemical...

SFSU BIO 230 EXAM 3 QUESTIONS AND ANSWERS ALREADY GRADE A+ Examples of energy - ️️ Sunlight Heat Potential E ATP Kinetic Examples of mass/ matter - ️️ CO2 H20 Macromolecules Can mass or energy be used up? - ️️ Mass cannot be created or destroyed, only transformed/converted Can energy be converted to mass? - ️️ Yes, during photosynthesis (makes glucose) Can mass be converted to energy? - ️️ Yes, through cellular respiration Glycosis - ️️ A series of reactions...

CBSPD Exam Questions with Correct Answers What is the first step in the decon process? - ANSWER Cleaning with detergent. According to OSHA, what means are used to inactivate blood borne pathogens? - ANSWER Disinfection The removal of contamination from an item to the extent necessary for further processing or for intended use is defined as: - ANSWER Decontamination Micro organisms on contaminated items are generally referred to as: - ANSWER Bio burdens Why i...