Lactose metabolism - Study guides, Class notes & Summaries

Complete Test Bank The Human Body in Health and Illness 7th Edition by Barbara Herlihy Chapter 01: Introduction to the Human Body Herlihy: The Human Body in Health and Illness, 7th Edition MULTIPLE CHOICE 1. What is the branch of science that studies how the body functions? a. Anatomy b. Histology c. Pathology d. Physiology ANS: D 2. Which word comes from the Greek word meaning “to dissect”? a. Anatomy b. Histology c. Pathology d. Physiology ANS: A 3. Which of the follow...

BIOD 171 Portage Learning Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 UpdatePortage Learning BIOD 171 Final EXAM Questions and Answers 100%Correct/Exam 1-7 2023/2024 Update True or False: A virus is considered a microorganism. False. Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses. 1. What is the smallest biological unit of life? A cell. ...

What will be the effect on transcription when an inhibitor is in play? A. Allow transcription B. Prevent transcription - Answer-B Explanation: An inhibitor prevents activator from binding to DNA; activators are used in positive regulation (increasing transcription) - thus, the inhibitor prevents the activator from positive regulating (increasing) transcription. What will be the effect on transcription when an inducer is in play? A. Allow transcription B. Prevent transcription - Answer-A Ex...

Test Bank for Organic Chemistry 4e 4th Edition by David R. Klein. ISBN-13: 9594 Full chapters test bank PDF TABLE OF CONTENTS 1 A Review of General Chemistry: Electrons, Bonds, and Molecular Properties 1 1.1 Introduction to Organic Chemistry 2 1.2 The Structural Theory of Matter 3 1.3 Electrons, Bonds, and Lewis Structures 4 1.4 Identifying Formal Charges 7 1.5 Induction and Polar Covalent Bonds 8 1.6 Reading Bond-Line Structures 11 1.7 Atomic Orbitals 14 1.8 Vale...

Absorption Correct Answer Taking up of nutrients in the intestines Adipose tissue Correct Answer Fatty tissue Aerobic metabolism Correct Answer Combining nutrient oxygen within the cell; also called oxidation. Albumin Correct Answer Protein that occurs in blood plasma Alkalosis Correct Answer Condition in which excess base accumulates in, or acids are lost from, the body. Amino acids Correct Answer Nitrogen containing chemical compounds of which protein is composed Amphetamines...

What will be the effect on transcription when an inhibitor is in play? A. Allow transcription B. Prevent transcription - Answer-B Explanation: An inhibitor prevents activator from binding to DNA; activators are used in positive regulation (increasing transcription) - thus, the inhibitor prevents the activator from positive regulating (increasing) transcription. What will be the effect on transcription when an inducer is in play? A. Allow transcription B. Prevent transcription - Answer-A Ex...

BIO 1A03 TEST 2 QUESTIONS AND ANSWERS ALREADY PASSED The lacZand lacY genes are transcribed when a) lactose is absent and glucose levels are high. b)lactose is present and glucose levels are low. c)lactose is present, regardless of the level of glucose in the cell. d) glucose levels are low, regardless of the level of lactose in the cell. b) The CRP-cAMP complex binds the lactose operon when a) glucose levels and cAMP levels are low. b) glucose levels are high and cAMP levels are low. c)...

iology 1000 – Principles of Biology ( BioS 115 Core II: Genetics) Exam Study Guide. Explain the concepts of penetrance and expressivity Penetrance is the percentage of cases in which a certain phenotype is expressed. There are two types: i. Complete Penetrance: when 100% is correlated to the genotype. So, all express the same thing. ii. Incomplete: this is when some are identical, and others are different. Penetrance= # with genotype showing phenotype x 100 # with the genotype Expressi...

ATI SOURCES OF NUTRITION CHAPTER 1 o Carbs: energy for the body  130g/day  45%-65% of calories  Monosaccharides: glucose (corn syrup), fructose (fruits), galactose (in milk)  Basic energy for cells  Disaccharides: sucrose (table syrup), lactose (milk sugar, maltose (malt sugar)  Energy  Polysaccharides: starches (grains, legumes, root veggies, fiber (whole grains, fruits, veggies)  Energy, storage/digestive aid: ATI NUTRITION INGESTION, DIGESTION, ABSORPTION, M...

Nutrition NBDHE Exam Review questions and answers, graded A+/ verified. Nutrients - -Substances obtained from food and used by the body to promote growth, maintenance, or repair Six classes of nutrients include - -Carbohydrates Proteins Lipids Vitamins Minerals Water Carbohydrates - -Organic compounds made up of carbon, hydrogen and oxygen Provide most abundant energy during metabolism Yield 4 kilocalories/gram Include monosaccharides, disaccharides and complex polysaccharides Mo...