Bio 256 exam - Study guides, Class notes & Summaries

Bio 256 Final Exam Questions with Complete Solutions

BIO 256 Exam Questions with Verified Answers The favored fuel of the liver is - Answer-fatty acids When cells move substances in vesicles into the extracellular space it is called - Answer-exocytosis Red blood cells placed in a hypotonic solution will exhibit - Answer-hemolysis Intracellular and extracellular fluids are separated by - Answer-plasma membrane What is the major cause of the underlying rapid aging disease, Progeria? - Answer-A single nucleotide change in the LMNA gene...

BIO 256 Exam 2

• This examination covers content learned in weeks 3 and 4 (Nutrition and Metabolism and Urinary System) • This midterm exam is worth 110 total points, and includes the following types of questions: o 15 Multiple choice questions o 5 Multiple answers o 10 Fill in the blank question o 2 Essay questions • You have 75 minutes to complete the Exam. Nutrition and Metabolism (Ch. 26) Q1. Differentiate between anabolism and catabolism Two crucial and related metabolic processes that take...

BIO 256 EXAM 1 QUESTIONS AND ANSWERS 2023- 2024

Iowa State Bio 256 Exam Questions with Correct Answers the lung volume representing the total volume exchangeable are is the - Answer-vital capacity when a gas mixture with liquid, each gas will dissolve in the liquid - Answer-in proportion to its partial pressure A possible cause of Hypoxia is - Answer-too little oxygen in the atmosphere the erythrocyte count increases after a while when an individual goes from a low to a high altitude because - Answer-the concentration of oxygen an...

BIO 256 Exam 2 with verified answers graded A+ The part of a neuron that conducts impulses away from its cell body is called a - axon Depolarization means - the inside of a cell gets more positive The resting membrane potential is characterized by - high potassium and protein inside the cell, and high sodium and calcium outside the cell Inside an activated cell - Na and Ca are higher in concentration than in the resting stage Which period of neuron action potentia...

BIO 256 FINAL EXAM 100% SOLVED|GUARANTEED SUCCESS maintenance of body temperature Correct Ans-Water absorbs and releases large amounts of heat before changing temperature. This is important in

Necessary Life Functions - ANSWER-maintaining boundaries -movement -responsiveness -digestion -metabolism -excretion -reproduction -growth Maintaining boundaries - ANSWER-internal environment distinct from external and internal Movement - ANSWER-locomotion,propulsion and contractility

BIO 256 Exam 1 Review Questions and Answers function of saliva - Answer-begins starch and fat digestion, inhibits bacterial growth, binds food together to form bolus, dissolves molecules to stimulate taste buds two enzymes in the saliva - Answer-salivary amylase and lingual lipase salivary amylase function - Answer-begins starch digestion and breaks down polysaccharides lingual lipase function - Answer-activated by stomach acid and digests fat after food is swallowed and breaks down ...