Bio 171 module 3 exam Study guides, Class notes & Summaries

Bio 171 Module 2 Exam COMPLETE QUESTIONS AND ANSWERS 2023. Exam 2 1. True or False: As movement requires energy, metabolism can be defined as a controlled set of biochemical reactions that occur in only motile organisms in order to maintain life. False. Metabolism occurs in all living organisms, not just those that move. 2. True or False: Enzymes slow down chemical reactions to conserve energy. False. Enzyme catalyze (speed up) chemical reactions. 3. What is a cofactor? And give a gener...

Exam 3 . A nanometer is defined as: A. 10-3 B. 10-6 C.10-9 D. 10-12 C. A nanometer is defined as one-billionth of a meter. 2. True or False: A nanometeris longer than a micrometer. False. A nanometer is 1,000 times smaller than a micrometer. 1. Resolution and contrast are two critical factors that influence your ability to see an object. Explain each. Resolution refers to the distance between two objects at which the objects still can be seen as separate. Poor or low resolution means two (or mor...

BIO 171 Final Exam (100% correct Answers) | LATEST UPDATE | Portage Learning Final Exam - Requires Respondus LockDown Browser + Webcam_ Essential Microbiology with Lab-2021-Dalb BIO 171 Final Exam (100% correct Answers) | LATEST UPDATE | Portage Learning Final Exam - Requires Respondus LockDown Browser + Webcam Due No due date Points 120 Questions 30 Time Limit 90 Minutes Requires Respondus LockDown Browser Instructions The Final Exam is compos ed of questions based upon material presented in t...

BIO 171 Module 2 Exam with Answers- Portage Learning True or False: Metabolism is a controlled set of biochemical reactions that occur in living organisms in to maintain lifeANS True T/F: Enzymes are polysaccharides that catalyze chemical reactionsANS False (enzymes are proteins) What are usually metal ions and assists enzyme during the catalysis reaction?ANS Cofactors Define catabolismANS The process of breaking down larger molecules into useful energy sources. Upon cellular injury, wh...

BIO 171 MODULE 6 EXAM (LATEST VERSION) | 100% Correct Answers Course BIO 171 Institution Portage Learning M6: Module 6 EXAM Due No due date Points 5 Questions 19 Time Limit None Attempt History Attempt Time Score LATEST Attempt 1 1,572 minutes 100 OUT OF 100 For all viruses, the genome is replicated following attachment and entry, never before. Describe the basic steps of the viral life cycle. 1. Attachment: Viral receptors bind to host proteins on the surface of the cell. 2. Entry: The vir...

BIO 171 Module 3 Exam Questions and Answers- Portage Learning/BIO 171 Module 3 Exam Questions and Answers- Portage Learning/BIO 171 Module 3 Exam Questions and Answers- Portage Learning

BIOD 171 Essential Microbiology Portage Learning Module 4 Exam Questions and Answers( A+ GRADED 100% VERIFIED) BIOD 171 Essential Microbiology Portage Learning Module 4 Exam Questions and Answers( A+ GRADED 100% VERIFIED)

BIOD 171 Module 2 exam portage learning micro bio QUESTIONS AND READY PASSED SURE ANSWERS 2023/2024 True or false: metabolism is a controlled set of biochemical reactions that occur in living organisms in order to maintain life. - correct answer True True or false: enzymes slow down chemical reactions to conserve energy - correct answer false, they speed up (catalyze) chemical reactions The term for metal ions that assist enzymes during the catalysis reaction - correct answer cofa...