BIO-210-002 Greenville Technical College Lecture Exam 1 Study Guide. 5.0 (2 reviews) Flashcards; Learn; Test; Match; ... Anat/Phys Exam 2 . 43 terms. okerttu5. Preview. chapter 1 - general body plan. 85 terms. stephensba. Preview. ... what gross anatomy subdivision studies structures in a body region? regional anatomy. When an impulse is sent, the sodium rushes into the cell and the potassium rushes out. This makes the cell positive and creates an Action Potential. Then, the ions move because of te change of permeability in the membrane. So, after the impulse is sent, the cell expends energy (ATP) to pus the sodium back out and potassium back in. This is the final exam study guide for chapters 1-10 answer the following review questions to make sure you understand the key concepts covered in modules you. Skip to document. University; High School. Books; Discovery. ... Chapter 1- Introduction to Human Anatomy and Physiology 1.This study guide can help you prepare for the UExcel Anatomy and Physiology I exam and potentially earn college credit. Entertaining video lessons and short quizzes cover cell structure, the ...Anatomy & Physiology II Lab Exam #2 Study Guide. ... Anatomy and physiology 2. 116 terms. asantelove26. Preview. A&P II MTK Exam 3. 243 terms. ... Final chapters ...To print or download this file, click the link below: Final Exam Review.pdf — PDF document, 309 KB (317231 bytes) BIOLOGY 110 FINAL EXAM STUDY GUIDE. The Cumulative Final Exam has been generated based on the Course Objectives listed on the Departmental Syllabus for Biology 110. The exam will consist of 90 multiple choice questions. Listed below are important concepts to review from each chapter and a general indication of the number of questions from each. This is the study of the functions of body functions. ... Q-Chat; Created by. lacordova. Share. Fall 2013 A&P Final Review Chapters 1-17. Share. Students also viewed. Human Anatomy and Physiology Final Exam!!!!! 354 terms. EDUARDO_CORTES. Preview. Anatomy and Physiology Final Exam Review- Semester 1. 157 terms. allyjones34. … FINAL EXAM STUDY GUIDE CHAPTER 13: ENDOCRINE SYSTEM What regulates pituitary gland secretion? What is a hormone and how does it act? Compare and contrast glucagon and insulin. How are pheromones different than hormones? How is inhibin used in the body? Differentiate between paracrine, autocrine, endocrine, and exocrine glands. How is diabetes insipitus different than diabetes mellitus ... After studying this chapter, you will be able to: Distinguish between anatomy and physiology, and identify several branches of each. Describe the structure of the body, from simplest to most complex, in terms of the six levels of organization. Identify the functional characteristics of human life. Identify the four requirements for human survival. Free Practice Test Instructions: Choose your answer to the question and click "Continue" to see how you did. Then click 'Next Question' to answer the next question. Physiology Study Guide 1. 85 ... 83 terms. eluxury_ Preview. Phys Exam one. 222 terms. jj64569. Preview. animal physiology exam 2: mechanical properties of skeletal muscle. 9 terms. cedmonso. Preview. Chapters 13- 15 Exercise Physiology. 26 terms. joshe1493. Preview. Lecture 6 and 7. 59 terms. akort196. Preview. Anatomy and Physiology …Read along as we offer a free real estate practice exam and exam prep tips to help aspiring agents in preparing for their licensing exam. Real Estate | Listicle Download our exam p...A breast self-exam is a check-up a woman does at home to look for changes or problems in the breast tissue. Many women feel that doing this is important to their health. A breast s...Read along as we offer a free real estate practice exam and exam prep tips to help aspiring agents in preparing for their licensing exam. Real Estate | Listicle Download our exam p...When an impulse is sent, the sodium rushes into the cell and the potassium rushes out. This makes the cell positive and creates an Action Potential. Then, the ions move because of te change of permeability in the membrane. So, after the impulse is sent, the cell expends energy (ATP) to pus the sodium back out and potassium back in.What is the differences between avian bones and mammal bones? Reduced number of bones, fusion of bones to form plates, decreased bone density with loss of internal matrix (hollow) Study with Quizlet and memorize flashcards containing terms like Smooth Muscle, Cardiac Muscle, Skeletal Muscle and more.which produces a response to the environmental change. negative feedback. systems act to reduce or stop the initial stimulus. positive feedback. systems act to increase the initial stimulus. Principles of A & P BIO LAB 1514 Learn with … BMD 252 (A&P II) Final Exam Study Guide (Chapters 23-25) Testing Rules: No electronic devices (e. cell phones, blue tooth earpieces, ear buds, etc.) are permitted during examinations. Any student seen with these devices will be considered to be cheating and his/her exam will be taken and given a grade of zero. Human Anatomy and Physiology Learn with flashcards, games, and more — for free. ... Final exam study guide part 2. 45 terms. scarlett_weatherly. Preview. chapter4,5,8 lectrure physio. 24 terms. saima727. Preview. Physio Exam 2 (Chapter 4) 31 terms. oliviamarch_22. Preview. Terms in this set (138)Exam 2 Study Guide. 17 pages 2020/2021 100% (6) 2020/2021 100% (6) Save. Exam2 141 Study Guide Sp17. ... Digestive system lab - Human Anatomy and Physiology IIHuman Anatomy and Physiology IIHuman Anatomy. 10 pages 2021/2022 None. 2021/2022 None. Save. ... AP Final HW Sp17 TR ...More on the History of the Kiss - Most people think about what to do when kissing another person, but fewer ponder all the technical details behind it. Learn about the anatomy of a...Chapter 1- Introduction to Human Anatomy and Physiology 1. What is the difference between anatomy and physiology? a. Anatomy examines the structures or morphology, of body parts—their forms and organization. Physiology considers the functions of body parts—what they do and how they do it. 2.The study of human anatomy can be complex and overwhelming, especially for students who are just beginning their journey into the world of science. However, with the advent of tech...Biology 168. Final Ex am Study Guide. Chapt er 1: The Human Or g anism. 1. Explain how anatomy & physiology are related. Define surface & gross anatomy, cytology and. phy siology. 2.Steps to pass the final anatomy and histology exam. Table quiz. Sell your textbook. Simplify the process of learning by using technology because memory recall has been shown to improve with consistent and personalised revision. Plan your study space and schedule. Ensure your study space has everything quickly accessible and plan a …More on the History of the Kiss - Most people think about what to do when kissing another person, but fewer ponder all the technical details behind it. Learn about the anatomy of a...dense outer layer that looks smooth and solid. Spongy bone. arrangement of spicules and trabeculae (looks like a sponge) Spicule. small needle-like pieces in the spongy bone. Trabelculae. spaces filled with bone marrow in the spongy bone. Integumentary System Skeletal System Joints Learn with flashcards, games, and more — for free.Study with Quizlet and memorize flashcards containing terms like True or False: The structure of the body is not related to function at all., The ______ level of organization consists of groups of similar cells that have a common function., ______ includes all chemical reactions occurring within the cells of the body. and more.Involved in visual reflexes. Substantia nigra. Pigmented with melanin; site of dopamine. Reticular formation. Controls wake-sleep cycle. Thalamus. Surrounded by third ventricle. Anatomy and Physiology lecture exam over chapters 13,14, and 15. Learn with flashcards, games, and more — for free.Which area of the brain is responsible for much of the body's hormonal control? hypothalamus. What pathway does a simple reflex travel along? receptor, afferent neuron, integration center, efferent neuron, effector. What are the major parts of a nerve cell? dendrites, soma and axon. What is the electrical wave that travels down an axon?Course Summary. Biology 202L: Anatomy & Physiology II with Lab has been evaluated and recommended for 4 semester hours and may be transferred to over 2,000 colleges and universities. With this ...About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ...2) Localized to vesicles in the presynaptic neuron. 3) Released from the presynaptic neuron under physiological condition. 4) Rapidly removed from the synaptic cleft by uptake or degradation. 5) Presence of receptor on the post-synaptic neuron. 6) Binding to the receptor elicits a biological response.Terms in this set (157) define anatomy. the study of the structure and shape of the body and its parts and their relationship to one another. define physiology. the study of how the body and its parts work or function. Beginning with the smallest, what are the levels of structural organization of the human body. 1. chemicals (atoms or molecules)Study with Quizlet and memorize flashcards containing terms like Biological functions necessary for survival, Anatomy versus physiology, Anatomic Position and more.Study with Quizlet and memorize flashcards containing terms like The primary function of the endocrine system involve all of the following except... A. Regulating growth , development, and metabolism B. Maintaining homeostasis of blood composition C. Controlling digestive and reproductive processes D. Secreting substances on epithelial tissues, Release of a hormone in response to changes in ...1. deliver dead/weakened pathogens. 2. promote memory B-cells. 3. spare us most of the symptoms of the disease. The body's first line of defence. 1. eyes: lysozomes in tears. 2. momuth: cough/sneeze. lysozomes in salive. 3. Traches and Bronchi: mucus and cilia trap pathogens and move them out of the body. 4. stomach:acid.Stem cell becomes Hemocytoblast becomes Proerythroblast (Committed cell) which becomes an. Erythroblast which matures and ejects its nucleus becomes a reticulocyte and matures into erythrocyte. Describe the life cycle of an erythrocyte. 1. Low oxygen levels in blood stimulate kidneys to produce erythropoietin. 2.Anatomy 1 Final Exam Study Guide for the McGraw-Hill Human Physiology textbook. Includes detailed studying for Body sections, Epithelium, Connective tissue, ... Anatomy 1 Exam 2 Study Guide; PHSY 2 3 quiz - Physiology Quiz Answers for Chapters 1 and 2, amino acids, isotopes, pH, DNA,Physiology Study Guide 1. 85 ... 83 terms. eluxury_ Preview. Phys Exam one. 222 terms. jj64569. Preview. animal physiology exam 2: mechanical properties of skeletal muscle. 9 terms. cedmonso. Preview. Chapters 13- 15 Exercise Physiology. 26 terms. joshe1493. Preview. Lecture 6 and 7. 59 terms. akort196. Preview. Anatomy and Physiology …2) Localized to vesicles in the presynaptic neuron. 3) Released from the presynaptic neuron under physiological condition. 4) Rapidly removed from the synaptic cleft by uptake or degradation. 5) Presence of receptor on the post-synaptic neuron. 6) Binding to the receptor elicits a biological response.Study with Quizlet and memorize flashcards containing terms like Anatomy: The structures of the body and relationship to each other. Physiology: The function of the structures in the body., Divide anatomy based on common form ie. skeletal system, muscular system etc., Organized by regions of the body ie. neck, head, torso, etc. and more. The study of the funtions of body parts, what they do, and how they do it. Homeostasis. The body's maintenance of a balanced internal environment. Immune system. They lymphatic system. Cranial. The body cavity that contains the brain. Thoracic. The body cavity that contains the heart and lungs. Study with Quizlet and memorize flashcards containing terms like Epicranial Aponeurosis, ... Anatomy and Physiology Lab Final. 297 terms. katelynirene. Preview. Anatomy Exam 3 - Muscle Tissue. 48 terms. lweaver12. Preview. OSTI 3. 38 terms. noascat. Preview. A&P Test 4. 94 terms.1 / 240. Flashcards. Learn. Test. Match. Q-Chat. Created by. Kyrie_Sebastianna. Students also viewed. Anatomy & Physiology II Final Exam. 127 terms. justkaydie9. Preview. A&P II FINAL EXAM STUDY. 140 terms. troyalty86. Preview. Anatomy & Physiology Lab practical 2. 53 terms. Allie_White23. Preview. Anatomy and Physiology Exam 3 Review. 26 terms.All other compounds are called inorganic compounds. One exception, methane (CH4), has only one carbon atom but is considered an organic compound. WITHOUT carbon. Study with Quizlet and memorize flashcards containing terms like Anatomy, Physiology, Metabolism and more.Human Anatomy and Physiology Chapter 08 Joints. 70 terms. ... BIO161 Fall 2023 Final Exam Study Guide. 56 terms. lkirby206. Preview. Anatomy test #1 . 95 terms ...As our kids begin to wrap up this Pandemic School Year From Hell, they are likely to face some final exams in the coming weeks. While it would be great for them to ace every single...Coursework 100% (2) 11. BIOS252 Exam 2 Review Guide-1. Assignments None. 2. Week 4 case study ANS. Coursework None. 5. BIO252 week 4 lab - Lab doc. A&P EXAM 1 STUDY GUIDE. Compare anatomy and physiology. Explain how the studies of form and function are interrelated. Click the card to flip 👆. Anatomy → study the structure of the body and the relationship of its parts. Physiology → study of how the body and its parts work or function. Pathophysiology → study of functions as impacted ... Anatomy and Physiology I (BIOL 2113) 59 Documents. Students shared 59 documents in this course. University Chattahoochee Technical College. ... Exam 2 Study Guide Neuroglia – support cells Neurons – cells that generate and conduct impulses Each neuron contains processes that respond to stimuli called dendrites.Study Flashcards On Anatomy & Physiology II (Final Exam) at Cram.com. Quickly memorize the terms, phrases and much more. ... Anatomy & Physiology II (Final Exam) Anatomy & Physiology Ii (Final Exam) by PosterGirl, Apr. 2010. Subjects: anatomy & physiology ii ...Study with Quizlet and memorize flashcards containing terms like synovial membranes, physiology, actin and myosin and more. ... Anatomy Final Exam Study Guide. 87 terms. radar1. Preview. Anatomy final exam . 309 terms. myoungblood05. Preview. Origin/Insertion Upper Extremities . 32 terms. Rymat15.Terms in this set (201) What is the difference between anatomy and physiology. anatomy- study of structure. physiology- study of function. what are the levels of organization. subatomic particle- protons, electrons, neutrons. atom. molecule. macromolecule.Portage Learning. Portage Learning A&P II: Final Exam Questions with correct Answers This is a collection of cell bodies found in the peripheral nervous system. This part of the autonomic system increases digestion. The ventral root of a nerve contains what type of neurons?METAPHASE: chromosome line up in the center of the cell, spindle fibers attach to the centromere of each chromosome. ANAPHASE: The phase of mitosis where the chromatids split and move towards opposite ends of the cell. BIO 163 Final Exam Study Guide @ DCCC Learn with flashcards, games, and more — for free. 8. Explain concepts in muscle physiology such as twitch, motor unit, tetanus, as well as types of muscle fibers and muscle contractions. 11. Discuss most body movements as activities of groups of muscles by explaining the roles of the prime movers, synergist, antagonist and fixator. 5. Physiology unit 2 lab quiz study guide. 30 terms. lulu2934. Preview. Connect Chapter 3: Practice Quiz (A&P1) 20 terms. odalisSan. Preview. Anatomy & Physiology I Lab (Spinal Cord Model) Practical 4, Anatomy & Physiology I Lab (D2L Quiz: Intro/ Muscles of Torso, Back, and Head) Practical 3, Anatomy & Physiology I Lab (D2L Quiz: Muscles of the ... Study with Quizlet and memorize flashcards containing terms like True or False: The structure of the body is not related to function at all., The _____ level of organization consists of groups of similar cells that have a common function., _____ includes all chemical reactions occurring within the cells of the body. and more. Ch. 15. NJ Health Insurance Exam (XCEL Solutions) 1 / 5. Study with Quizlet and memorize flashcards containing terms like The ________ division of the peripheral nervous system brings sensory information to the central nervous system., The site of intercellular communication between a neuron and another cell is the, The preganglionic fibers ... Exam #1 Study Guide: Exam #2 Study Guide: Midterm Exam Study Guide: Exam #3 Study Guide: Exam #4 Study Guide: Final Exam Study Guide: Blood Circulation Practice Sheet (for Exam #1)Chapter 21 Exam Study Questions; Lab 3 Endocrine Lab Sheet; Immunity Test Bank - Exam review- questions with answers; Heart Test Bank - Exam review- questions with answers. Student Study Guide for APHY 102 Final EXAM-2; Lab 1 Report Transport Data; Anatomy 2 - wordsAnatomy of a Glacier - The anatomy of a glacier includes the accumulation area, ablation area and the terminus. Learn more about the anatomy of a glacier in this section. Advertise...BIO 202 Final Exam Study Guide. Chapter 18 – Endocrine System. 1. What are endocrine cells? What do they release and where do they release to? 2. Know the endocrine hormones on Figure 18-9. 3. What hormones are produced by the thyroid? 4. What hormones are secreted in each zona of the adrenal cortex? What hormones are secreted in the adrenal ...This study guide can help you prepare for the UExcel Anatomy and Physiology I exam and potentially earn college credit. Entertaining video lessons and short quizzes cover cell structure, the ...A flap of cartilage tissue that attaches to the entrance of the larynx and prevents feed from going down the trachea. Pharynx. Located at the back of the throat. Larynx. Connects the pharynx to the trachea. Study with Quizlet and memorize flashcards containing terms like Types of Anatomy, 9 Anatomical Systems, Proximal and more.What is the differences between avian bones and mammal bones? Reduced number of bones, fusion of bones to form plates, decreased bone density with loss of internal matrix (hollow) Study with Quizlet and memorize flashcards containing terms like Smooth Muscle, Cardiac Muscle, Skeletal Muscle and more.A person who studies insects is called an entomologist. An entomologist is a scientist who studies the ecology, classification, behavior, life cycle, population and physiology of i...After studying this chapter, you will be able to: Distinguish between anatomy and physiology, and identify several branches of each. Describe the structure of the body, from simplest to most complex, in terms of the six levels of organization. Identify the functional characteristics of human life. Identify the four requirements for human survival.Exam #1 Study Guide: Exam #2 Study Guide: Midterm Exam Study Guide: Exam #3 Study Guide: Exam #4 Study Guide: Final Exam Study Guide: Blood Circulation …Each cell in the human body has a membrane, a single nucleus, and cytoplasm. true. Cartilage has the unique ability to contract to pull the bones and help the body move. false. On most of your body, your most superficial organ is your skin. true. The thoracic and abdominal cavities are the largest body compartments.Cartilage, compared to bone, is: Anatomy vs. Physiology. Anatomy is the study of internal and external body structures. Physiology is the study of how living organisms perform functions. All 11 Organ Systems. skeletal, muscular, urinary, nervous, digestive, endocrine, reproductive, respiratory, cardiovascular, integumentary, lymphatic. Major functions of each organ system. 43. Know the % of water losses by category. Sensible water loss- 60% loss through urine, 40% by everything else. 44. Know what would happen if the 20:1 sodium bicarbonate/carbonic acid ratio was altered. You will either tip to acidosis or alkalosis. Test and improve your knowledge of Biology 202L: Anatomy & Physiology II with Lab with fun multiple choice exams you can take online with Study.comStudy with Quizlet and memorize flashcards containing terms like True or False: The structure of the body is not related to function at all., The ______ level of organization consists of groups of similar cells that have a common function., ______ includes all chemical reactions occurring within the cells of the body. and more.Need more practice before taking your real estate exam? Check out our list of the six best real estate exam prep courses to help you pass. Real Estate | Buyer's Guide REVIEWED BY: ...Study A&P 2 Final using smart web & mobile flashcards created by top students, teachers, and professors. Prep for a quiz or learn for fun! BMD 252 (A&P II) Final Exam Study Guide (Chapters 23-25) Testing Rules: No electronic devices (e. cell phones, blue tooth earpieces, ear buds, etc.) are permitted during examinations. Any student seen with these devices will be considered to be cheating and his/her exam will be taken and given a grade of zero. Study with Quizlet and memorize flashcards containing terms like True or False: The structure of the body is not related to function at all., The _____ level of organization consists of groups of similar cells that have a common function., _____ includes all chemical reactions occurring within the cells of the body. and more. Studying BSC2085 Human Anatomy and Physiology 1 at Miami Dade College? ... BSC 2085 Detailed Study guide for all tests and final. 35 pages 2022/2023 None. 2022/2023 None. Save. Document 3 pdf - notes. ... BSC 2085 Study Guide Test 2. 7 pages 2018/2019 100% (5) 2018/2019 100% (5) Save.ANAT AND PHYS 2 PENN FOSTER FINAL EXAM. sructure of the penis. Click the card to flip 👆. the roots, the body, and the glans. Click the card to flip 👆. 1 / 43.50 terms. Sbranzuela. Julie S Snyder, Mariann M Harding. Julie S Snyder, Mariann M Harding. Joseph Muscolino. Jahangir Moini. 1 / 5. 125 Questions; 100 of which will be on the exam Learn with flashcards, games, and more — for free.Study A&P 2 Final using smart web & mobile flashcards created by top students, teachers, and professors. Prep for a quiz or learn for fun!Match the following phases with their correct description. ____3_Reforming of nuclear membrane. __4___Separation of sister chromatids. ___5__Formation of spindle fibers and breakdown of the nuclear membrane. ____1_The cell spends most of its life in this phase. __2___Chromosomes line up at the equator of the cell. Functions of the digestive system. ingest food, break down of food into small molecules, absorb nutrient molecules, and eliminate nondigestible waste. parotid salivary gland. Function: secretes alpha-amylase which is the first step in the decomposition of starches during mastication. submandibular salivary gland. Anatomy and Physiology 2e is developed to meet the scope and sequence for a two-semester human anatomy and physiology course for life science and allied health majors. The book is organized by body systems. The revision focuses on inclusive and equitable instruction and includes new student support.
What is the differences between avian bones and mammal bones? Reduced number of bones, fusion of bones to form plates, decreased bone density with loss of internal matrix (hollow) Study with Quizlet and memorize flashcards containing terms like Smooth Muscle, Cardiac Muscle, Skeletal Muscle and more.. Hocus pocus showtimes near regal edwards alhambra renaissance and imax
Preview. Study with Quizlet and memorize flashcards containing terms like cell membrane, passive transport, active transport and more.Popular books. Biology Mary Ann Clark, Jung Choi, Matthew Douglas. College Physics Raymond A. Serway, Chris Vuille. Essential Environment: The Science Behind the Stories Jay H. Withgott, Matthew Laposata. Everything's an Argument with 2016 MLA Update University Andrea A Lunsford, University John J Ruszkiewicz. Lewis's …BIO 211 Anatomy & Physiology II Study Guide for Cumulative Final Exam. 14 departmental questions will come from your Course Competency (Performance Measure) Selected Chapter Objectives on your syllabus; these questions are for our reaccreditation process that we as a department will analyze for SACSDownload Anatomy and Physiology Final Exam Study Guide Test Format and more Anatomy Assignments in PDF only on Docsity! Anatomy and Physiology Final Exam Study Guide Test Format • 50 multiple choice questions • 2 diagrams (20 labels) • 1 open response question _____ Endocrine System • How is the endocrine system …DNA. Part of chromosomes and in nucleus. responsible for storing and transferring genetic information. RNA. located in cytoplasm. directly codes for amino acids and as acts as a messenger between DNA and ribosomes to make proteins. describe cell membrane. controls what goes in and out of cell, phospholipid bilayer.This portion of the study guide is intended to help you focus your studying for the comprehensive final exam. This exam will emphasize major anatomical, histological, … Adducts, extends, and rotates thigh laterally. Central Nervous System. Consist of the brain and spinal cord. Peripheral Nervous System. Consist of the connect the central nervous system to the other parts of the body. See more. Study with Quizlet and memorize flashcards containing terms like Anatomy, Physiology, Organize from simplest to most ... METAPHASE: chromosome line up in the center of the cell, spindle fibers attach to the centromere of each chromosome. ANAPHASE: The phase of mitosis where the chromatids split and move towards opposite ends of the cell. BIO 163 Final Exam Study Guide @ DCCC Learn with flashcards, games, and more — for free.Need more practice before taking your real estate exam? Check out our list of the six best real estate exam prep courses to help you pass. Real Estate | Buyer's Guide REVIEWED BY: ...Portage Learning Anatomy and Physiology 2: Final Exam Review. Flashcards; Learn; ... I would not recommend using this as your sole source of study material for the final! Share. Students also viewed. Systems Physiology Final Exam 1. 39 terms. krapeimaj. Preview. A&P II Practical 1. 165 terms. mkp2324. Preview. a&p final study guide. 147 terms ...Pancreatic duct. Accessory pancreatic duct. Pituitary gland. Anterior lobe. Posterior lobe. Stalk. infundiulum of pituitary gland. Study with Quizlet and memorize flashcards containing terms like Buccal Cavity, Vestibule, Oral Fissure and more.A&P 2 Final Exam Study Guide. 5.0 (1 review) Flashcards; Learn; Test; Match; ... Exercise Physiology exam 3 practice questions . 12 terms. mesafrit. Preview. Advanced Strength Training - Unit 1 Review. 53 terms. carlyt126. Preview. Chapter 18 Circulatory Anatomy and Physiology 2. 43 terms. Kelechi_Enwereuzor. Preview. Nutrition proteins part 4 ...Know the five major components of gastric juice and from where each component comes. 1) Hydrochloric acid (from parietal cells)-denatures protein and kills microbes. 2) Mucous (from mucous cells)- protects tummy from acid and lubricates. 3) Pepsin = protease (from chief cells) -breaks down proteins..