Endocrine System Quiz Quizlet

Endocrine System Quiz Quizlet

I have gathered together histology practice quizzes from various online classes for college, online medical classes, online histology. Chapter 9 Peripheral and Autonomic Nervous System Quiz 1 - Quiz 2 - Quiz 3 PowerPoint Medical Highlight Chapter 10 Special Senses Quiz 1 - Quiz 2 - Quiz 3 Web Links Discussion Questions PowerPoint. Thanks for stopping by! ** Funding for development of the Histology Zoomer Page came from a Title V Co-op Grant shared between YVCC, CBC and WWC. Anatomy & Physiology Chapter 13: The Endocrine System DRAFT. Unit 7: Endocrine System - Weber School District Unit 7: Endocrine System Test Review - KEY 1. List five functions of the endocrine system: Any five of the following: regulating mood, growth and development; tissue function; the fight or flight response; metabolism; blood glucose levels; sexual function and reproductive processes. Together with the nervous system, it is considered one the two 'long distance. Quizzes on the endocrine system Each of the quizzes includes 15 multiple-choice style questions. Which of the following is true of the endocrine system but not the nervous system? A) directs long term processes such as pregnancy and puberty B) communicates via chemical signals C) regulates activities of muscles and glands D) A and B are correct. SALMAN KHAN: Right. National Nurse Testing offers a Free Hesi Practice Test, this Hesi Study guide will help you prepare for the National Hesi a2 exam. Check your answers with the self-assessment activities below. Crossword Puzzle. This quiz will focus on the digestive system in the human body. reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, Chapter 45 Hormones and the Endocrine System. Endocrine Disorders practice questions written by professionals to help you get the high score you need to pass this difficult test. The lymphatic system consists of organs, ducts, and nodes. Take this quiz to find out how much you know about your digestive system. Teacher's Guide: Endocrine System (Grades 9 to 12) Subject The endocrine system is responsible for many amazing bodily processes: growth, sexual development, the fight or flight response to danger, and the process by which cells make energy and synthesize insulin. Secretes hormones d. Drag answer here. Compared to the nervous system, the endocrine system has more WIDESPREAD AND LONG-LASTING EFFECTS Follicle stimulating hormone is. Hormones from the pituitary gland, thyroid gland, adrenal gland. As yet, there is no cure. Hormones are the body's chemical messengers. skip to main content. Do you know what glands make up the endocrine system? Initializing Quiz QuizGriz enables knowledge-seekers to experience a community of like-minded people that are focused on exercising their mind while mastering interest-based topics. " How does this information help you understand one of the characteristics of the endocrine system? 464 Chapter 18 Endocrine and Reproductive Systems VOCABULARY endocrine glands hormones. The Endocrine System. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Endocrine System Function and Assessment My Chapter 38. Mouse Party. Our online endocrine system trivia quizzes can be adapted to suit your requirements for taking some of the top endocrine system quizzes. amino acids. Preview this quiz on Quizizz. Endocrine Glands - Hormones Quiz. Interactive Physiology with Quizzes Endocrine System: Orientation Endocrine System: Endocrine System Review Endocrine System: Biochemistry, Secretion, and Transport of Hormones Endocrine System: The Actions of Hormones on Target Cells Endocrine System: The Hypothalamic-Pituitary Axis Endocrine System: Response to Stress. A copy of this quiz is in your dashboard. List five functions of the endocrine system: Any five of the following: regulating mood, growth and development; tissue function; the fight or flight response; metabolism; blood glucose levels; sexual function and reproductive processes. Anatomy and physiology quizzes (system quizzes) featuring interactive MCQs with the aid of animations, diagrams, and labeled illustrations. Ch 12 Notes: Senses. Hormone that is structurally related to cholesterol and are lipid soluble. The endocrine system is composed of ductless glands that secrete hormones into the blood. Muscles (fascia, cells, neurotransmitters) Heart Labeling. It also interacts with the blood circulatory system to drain fluid from cells and tissues. Crash Course Nervous System. Module 03 Quiz: General Senses and the Endocrine System Question 1 The general. carbohydrate derivatives b. Endocrine Glands - Hormones Quiz. The nervous system, quiz 1 - Test your knowledge of the anatomy of the nervous system. Histology Testbank: Endocrine 1. The Endocrine System (Chap 11) Open in Google Slides. Start studying Anatomy & Physiology: Endocrine System. decreases the conversion of glycogen into glucose. All of the following are functions of the skin protection vitamin B synthesis temperature regulation sensation. Even though the excessive T3 and T4 in the blood stream downregulate the production of TSH, antibodies continue to stimulate the receptors causing an increase in T3 and T4 production. PET scan Brain scan that uses radioactive glucose to find the active parts of your brain. Drag & Drop Answers Here: Drag answer here. The anterior pituitary gland contains endocrine cells that release hormones through the hypothalamic-hypophyseal axis. Histology Testbank: Endocrine 1. endocrine system. Endocrine gland stimulated by the hypothalamus responsible for the secretion of many different hormones throughout the body. Art-Labeling Quiz. Take this quiz about your digestive system, which handles the food you eat. The human excretory system functions to remove waste from the human body. Endocrine system review flashcards / quizlet Chapter 45 Hormones And The Endocrine System Chapter 16 endocrine system exam flashcards / easy, Study. What is the System? Made up of glands that produce and secrete hormones, _____. thyroid gland located in front of the neck, functioning to secrete triiodothyronine (T3), thyroxine (T4), and calcitonin tropic hormone A hormone that regulates the function of another endocrine organ. If you're behind a web filter, please make sure that the domains *. Review the material from this module by completing the practice test below:. The endocrine system is responsible for many amazing processes: growth, sexual development, the fight or flight response to danger, and maintaining cellular energy and blood sugar levels. Only cells with. Carbon dioxide. Name this. Crash Course Nervous System. It contains textbook resources, such as chapter review guides, homework sets, tutorials, and printable images. Endocrine system questions quizlet keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. d) adrenal and parathyroid 5. Other results: Chapter 38. integumentary system. Choose from 500 different sets of multiple choice quiz endocrine system flashcards on Quizlet. pineal gland A small mass of tissue near the center of the brain; it secretes the hormone melatonin. Old College Board Questions. Drag answer here. What is another name for thyroxine? A) tetraiodothyronine B) thyroid C) thymus D) triiodothyronine. Anatomy & Physiology Chapter 13: The Endocrine System DRAFT. Human endocrine system: The major endocrine organs include the hypothalamus and the hypophysis, or pituitary gland. Generally, the shorter the half-life of a hormone THE MORE frequently it must be replaced. Make flashcards/notecards for your textbooks with this free edtech tool. Endocrine Glands: Hormones and Functions *Be sure to review all the highlighted endocrine glands on this page. Endocrine glands have no ducts, are vascular and commonly have intracellular vacuoles or granules that store their hormones. The endocrine system, in association with the nervous system and the immune system, regulates the body’s internal activities and the body’s interactions with the external environment to preserve the internal environment. Today you will be taking a Multiple Choice test on the digestive system. Choose from 500 different sets of multiple choice quiz endocrine system flashcards on Quizlet. · The classical distinction between exocrine and endocrine glands ahas been the presence or absence of ducts. Related quizzes: The anatomy of the endocrine system, quiz 1 - Identify the organs of the endocrine system. PET scan Brain scan that uses radioactive glucose to find the active parts of your brain. Unit 7: Nervous System. Take this quiz! What is the digestive system? Digestion begins in the mouth. This is a quiz called Endocrine System - Glands and was created by member orkide1. Amino acid chain c. Cardiovascular System Flashcards Quizlet and read our other Anatomy System, Human Anatomy, Human Body, Anatomy and Physiology. The receptor cells recognize these messages and act accordingly. Cardiovascular System Flashcards Quizlet and read our other Anatomy System, Human Anatomy, Human Body, Anatomy and Physiology. org/science/health-and-medicine/adva. chapter 14 endocrine system Flashcards and Study Sets | Quizlet Learn chapter 14 endocrine system with free interactive flashcards. Endocrine Medications NCLEX Practice Quiz (20 items) Please wait while the activity loads. Cardiology Quizzes. Web Histology Quizzes-Lymphatic System. Free gamified quizzes on every subject that students play in class and at home. A list of resources to help students study Anatomy. The endocrine system is considered to be of an integrative nature, since the hormones produced by endocrine glands are substances that act at a distance and many of them act in different organs of the body. Today you will be taking a Multiple Choice test on the digestive system. Hormone that is structurally related to cholesterol and are lipid soluble. Thanks for stopping by! ** Funding for development of the Histology Zoomer Page came from a Title V Co-op Grant shared between YVCC, CBC and WWC. Non localized response e. thymus gland Endocrine gland active in immune response. The components and functions of a negative feedback system. A hormone produced by the pituitary gland at the base of the brain in response to signals from the hypothalamus gland in the brain. carbohydrates and sugars e. pdf), Text File (. Even though the excessive T3 and T4 in the blood stream downregulate the production of TSH, antibodies continue to stimulate the receptors causing an increase in T3 and T4 production. BIOL QUIZ 1 - Compared to the nervous system the endocrine The binding of a hormone and a carrier protein is TEMPORARY; a very LARGE fraction of such a hormone in the blood is bound to a carrier at any one point in time. pituitary gland Endocrine organ located. Practice for your exam now!. POGIL Endocrine Glands and Hormones File. A list of resources to help students study Anatomy. integumentary system. Interactive Physiology with Quizzes Endocrine System: Orientation Endocrine System: Endocrine System Review Endocrine System: Biochemistry, Secretion, and Transport of Hormones Endocrine System: The Actions of Hormones on Target Cells Endocrine System: The Hypothalamic-Pituitary Axis Endocrine System: Response to Stress. Today you will be taking a Multiple Choice test on the digestive system. Catecholamine e. So all of hormones is endocrinology, even though endocrine hormones are the ones that act at far distances. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Drag answer here. NEIL GESUNDHEIT: That's right. June 1, 2018 October 28, 2019 lokesh 2263 1 Comment Ancient History प्राचीन इतिहास Ancient history of india, ancient history quiz, History of india, history questions with answers, history quiz, history quiz in hindi, history quotes, Important archaeological sites, Middle Stone Age, New Stone Age, pashan kal. The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal. The difference between endocrine glands and endocrine tissues. These hormones drive the homeostatic feedback loops that keep the body healthy and in equilibrium. Anatomy and Physiology | Science Olympiad Skip to main content. Exocrine gland secrete their products into ducts or channels, that carry them either to the outside of the body or into body cavities. active transport. View BIOL QUIZ 1 from BIOL 2402 at Tarrant County College, Northeast. The Endocrine System Quiz 1. Hormones are the body's chemical messengers. Endocrine gland stimulated by the hypothalamus responsible for the secretion of many different hormones throughout the body. Cardiology Quizzes. Watch the next lesson: https://www. Anatomy & Physiology. Endocrine Glands 1 - Short - Medium- Long-Text - (Easy) Endocrine System Questions Set 1 ; Endocrine System Questions Set 2 ; Endocrine System Questions Set 3 ; Endocrine System Histology - Short - Type- (Easy). The endocrine system is made up of certain special glands and the hormones produced by those glands in the body. Preview this quiz on Quizizz. Endocrine System (Quiz Practice) at University of California - Riverside - StudyBlue Flashcards. And these glands secrete little chemical messages that are called hormones. The body's system of nerves. The body has two long-distance regulating systems. The male sex hormone produced by the testes which promotes the maturation of the reproductive system accessory structures, and development of the male secondary sex characteristics. Study Anatomy & Physiology: Endocrine System flashcards taken from chapter 7 of the book Evolve Reach Admission Assessment Exam Review. Anatomy of the Endocrine System:. All of the following are characteristics of the endocrine system 2. The glands that make up the endocrine system include the hypothalamus, pituitary, thyroid, parathyroid, adrenal, pineal, reproductive, and the pancreas. composed of a group of organs and ductless glands that produce hormones. Related quizzes: The anatomy of the endocrine system, quiz 1 - Identify the organs of the endocrine system. NCLEX Pharmacology Quiz. Hormones travel through the bloodstream to interact with specific target cells and organs. Lupus symptoms include fatigue, joint pain, fever, and a lupus. Endocrine system questions 2 If you're seeing this message, it means we're having trouble loading external resources on our website. Welcome to the respiratory system quiz! Name the indicated structures and you may as well name the organ too. These factors reach the pars distalis in the hypophyseal portal system , which connects capillaries of the median eminence to the capillaries of the pars distalis. D All of the above. the endocrine system the “heart” of health 2. The field of medicine concerned with the endocrine system is known as endocrinology. txt) or read online for free. CliffsNotes study guides are written by real teachers and professors, so no matter what you're studying, CliffsNotes can ease your homework headaches and help you score high on exams. List five functions of the endocrine system: Any five of the following: regulating mood, growth and development; tissue function; the fight or flight response; metabolism; blood glucose levels; sexual function and reproductive processes. Skeletal System. During using quizlet endocrine system test, you can figure out a lot of useful info about protein or steroid hormones, one- or two messenger model, hypersecretion, pituitary gland, prolactin, follicle stimulating hormone, oxytocin, hypothalamus, acromegaly, thyroid gland and so on. You’re never a loser ’til you quit trying. Answer || Educational Computing Homepage || Curriculum Homepage || Histology Homepage || Histology Courseware || Study Modules Index]. The endocrine system is a series of glands that produce and secrete hormones that the body uses for a wide range of functions. Name the Murmur Quiz; Heart Sounds Quiz; Peripheral Arterial Disease Quiz; Shock Quiz; Endocrine Quizzes. Drag answer here. Make flashcards/notecards for your textbooks with this free edtech tool. Check your answers with the self-assessment activities below. org/science/health-and-medicine/adva. skip to main content. Human Endocrine System: MCQs Quiz – 02 8. nervous tissue. Study 90 Endocrine System (Quiz Practice) flashcards from Katrine K. vital capacity. Each of the quizzes includes 15 multiple-choice style questions. Its work is complicated, but these activities will help students understand how the endocrine system gets the job done. Resources : In this section we've added a few alternative study aids to help you along. Endocrine System Wordsearch This review guide has fill in the blank definitions that relate to the endocrine system and an optional wordsearch. Free Anatomy Quiz - The Endocrine System. subcutaneous layer. The endocrine system is a network of glands that produce and release hormones that help control many important body functions, including the body's ability to change calories into energy that. Quiz Integumentary System : Multiple Choice Test for Integumentary System - Q1: Which one of the folloiwing is NOT primary function of the skin Protection, Reproduction, Secretion, Sensation,. The Endocrine System (Chap 11) Open in Google Slides. C a hormone. Take this quiz about the endocrine system, the system that produces hormones. The hormones are important for instructing specific cells to produce particular. Answer || Educational Computing Homepage || Curriculum Homepage || Histology Homepage || Histology Courseware || Study Modules Index]. Endocrine System Wordsearch This review guide has fill in the blank definitions that relate to the endocrine system and an optional wordsearch. Compared to the nervous system, the endocrine system has more WIDESPREAD AND LONG-LASTING EFFECTS Follicle stimulating hormone is. Anatomy & Physiology: Endocrine System. The role of the liver in excretion is the production of urea from: A ammonia B uric acid. khanacademy. Urinary System (Kidney) Respiratory System. Case Study. Name this endocrine organ. a) tetany 4. ~ Anonymous. Chapter 17 The Endocrine System, Part 1 1. Which involves chemical signals by hormones? 4. com does not guarantee, approve, or endorse the information or products available on these sites. If using an iPad, view in. connective tissues. Web Histology Quizzes-Lymphatic System. During using quizlet endocrine system test, you can figure out a lot of useful info about protein or steroid hormones, one- or two messenger model, hypersecretion, pituitary gland, prolactin, follicle stimulating hormone, oxytocin, hypothalamus, acromegaly, thyroid gland and so on. Endocrine System trivia quizzes in our Sci / Tech category. Blood is an epithelial tissue. Hormones are the body's chemical messengers. Each of the quizzes includes 15 multiple-choice style questions. Learn more about Quia: Create your own activities. Play this quiz called Label the Endocrine System and show off your skills. An overall score is given at the end of each quiz. Endocrine Glands: Hormones and Functions *Be sure to review all the highlighted endocrine glands on this page. Each correct answer is worth one point. respiratory system. Study Anatomy & Physiology: Endocrine System flashcards taken from chapter 7 of the book Evolve Reach Admission Assessment Exam Review. Self Quiz - Endocrine System Pro: Manhal Chbat,MD 1. Digestive System. left ventricle. Prolactin controls milk production and contributes to regulation of the immune system. Today you will be taking a Multiple Choice test on the digestive system. com makes it easy to get the grade you want!. docx from HIM G150/PHA 1 at Rasmussen College. Even though the excessive T3 and T4 in the blood stream downregulate the production of TSH, antibodies continue to stimulate the receptors causing an increase in T3 and T4 production. Hormones travel through the bloodstream to interact with specific target cells and organs. The arrow "B" points to the: cortex renal pelvis medulla bowman's capsule. What Is the Endocrine System? The endocrine system is made up of glands that make hormones. Thanks for stopping by! ** Funding for development of the Histology Zoomer Page came from a Title V Co-op Grant shared between YVCC, CBC and WWC. Honors Biology. In this endocrine exam questions you will get 10 endocrine system multiple choice questions answers pdf. The Anatomy and Physiology module introduces the structure and function of the human body. An overall score is given at the end of each quiz. Endocrine System Functions. 0 A shoutout is a way of letting people know of a game you want them to play. As a nurse, you need to know the basics for taking care of the pediatric patient. This quiz and worksheet will help you with information about the characteristics and function of the endocrine system in our bodies. In people with insulin resistance, cells don't respond normally to insulin and glucose can't enter the cells as easily. Hormones - Endocrine Glands Quiz Please match the target with the hormone. You need a frame enabled browser to view this site. These flashcards are perfect for medical students and biology students. Unit 7 Take Home Exam. Includes information on advances in care, treatments, and prevention. Endocrine Glands 1 - Short - Medium- Long-Text - (Easy) Endocrine System Questions Set 1 ; Endocrine System Questions Set 2 ; Endocrine System Questions Set 3 ; Endocrine System Histology - Short - Type- (Easy). Only you see the results. b) Norepinephrine - Adrenal medulla - Increases heart beat, rate of respiration and alertness. What Is the Endocrine System? The endocrine system is made up of glands that make hormones. An influx of glucose, a change in body temperature, or even a pop quiz all trigger reactions in your endocrine system so that you can go on doing what you're doing without skipping a beat. Multiple Choice Endocrine System Quiz. Articles - Here you'll find a range of short articles on basic anatomy and physiology topics, complete with a few 'test yourself' questions for each one. Endocrine Medications NCLEX Practice Quiz (20 items) Please wait while the activity loads. pdf), Text File (. Anatomy & Physiology Chapter 13: The Endocrine System DRAFT. Fat, or adipose tissue, is a specific type of connective tissue. He differentiates between water soluble and lipid soluble hormones. reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, Chapter 45 Hormones and the Endocrine System. A quick review of the Endocrine system and the major glands involved in secreting hormones and regulating body activities. therefore, endocrine glands receive information from certain regions of the body and can produce effects in other regions, providing. a) tetany 4. What is another name for thyroxine? A) tetraiodothyronine B) thyroid C) thymus D) triiodothyronine. Endocrine Organs and Tissues A summary of the various endocrine organs, their hormones, and their functions is given in Table 1 in "The Hypothalamus and Pituitary Glands. Take this quiz to see how much you know about the endocrine system. Find out how much you know about the circulatory system and how it helps you to live. What is the System? Made up of glands that produce and secrete hormones, _____. Name the endocrine organ at the pointer. Label the Endocrine System. Biology Corner Quiz. Videos, follow-along-notes, and practice questions. Each correct answer is worth one point. thyroid gland located in front of the neck, functioning to secrete triiodothyronine (T3), thyroxine (T4), and calcitonin tropic hormone A hormone that regulates the function of another endocrine organ. c) simple goitre 3. D All of the above. Glands with ducts c. com will help!. Drag & Drop Answers Here: Drag answer here. B the steroid. Endocrine Webquest 3/26. The glands of the endocrine system secrete hormones to regulate normal body functions. Endocrine diseases are common and usually occur when glands produce an incorrect amount of hormones. marieb chapter 5, human anatomy and physiology chapter 11 quiz, essentials of human anatomy and physiology seeley pdf. Scribd is the world's largest social reading and publishing site. To identify the major endocrine glands and tissues of the body. Bodily chemical messengers that send messages from one set of cells to another, affecting changes. This 15-item NCLEX style questionnaire will test your understanding regarding the endocrine disorders in Pediatric Nursing. Pituitary gland. The Endocrine Hormone Game Show! By Ramona Rasmussen. The endocrine system is everywhere and the chemicals produced by the system act in a variety of ways on every cell of your body. The anterior pituitary gland contains endocrine cells that release hormones through the hypothalamic-hypophyseal axis. Includes videos, quizzes, and associated readings. Drag answer here. Today you will be taking a Multiple Choice test on the digestive system. It contains textbook resources, such as chapter review guides, homework sets, tutorials, and printable images. Histology- Organ and Tissue Identification. Study Flashcards On A&P II Endocrine System, Lab Quiz at Cram. The endocrine system consists of several glands located throughout the body. This quiz will focus on the digestive system in the human body. The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands. nclex questions on endocrine disorders, thyroid quizlet questions, addison's disease nclex questions. Quizlet Urinary System Anatomy - Free download as PDF File (. Press play! 0% 0:00. Start studying Endocrine System Quiz. With its complex pathways of veins, arteries, and capillaries, the cardiovascular system keeps life pumping through you. Welcome to the QuizMoz Nervous System Quiz. b) myxodema 9. General physiology, quiz 1 - 20 question quizzes on general physiology. 2/6/12 HOMEWORK: study nervous and endocrine system vocab for quiz on Thursday - see Java and Quizlet activities below 2/7/12 CLASSWORK: REVIEW q1-18, pp537-540; 2/7/12 HOMEWORK: study nervous and endocrine system vocab for quiz on Thursday. The hypothalamus: The hypothalamus is located in the forebrain, directly above the pituitary gland. Hypothalamus Pituitary gland What the Posterior pituitary gland is m… What the Anterior pituitary gland is ma… Controls the release of hormones - From pituitary gland - Master Gland Consists of glands that control many of the body's activities…. left ventricle. Name the tube that the pointer is on. ** Jerred Seveyka can be blamed for the content (histology images, quizzes, tutorials, and the Zoomer webpage). Endocrine Glands - Hormones Quiz. Somatic Nervous System. Endocrine System Wordsearch This review guide has fill in the blank definitions that relate to the endocrine system and an optional wordsearch. The nervous system, quiz 1 - Test your knowledge of the anatomy of the nervous system. Quiz Answer Key. Take this quiz to find out how much you know about your digestive system. Endo means "within" and crine means "to separate. You're never a loser 'til you quit trying. Pituitary Gland. Answer || Educational Computing Homepage || Curriculum Homepage || Histology Homepage || Histology Courseware || Study Modules Index]. Created by Sal Khan. See how well you can identify the symptoms associated with various endocrine diseases. The Endocrine System Quiz 1. Quizzes from Other Authors: EMT TRAINING, 11th edition, Emergency Care, Chapter 2, The Well-Being of the EMT, Multiple Choice Review EMT TRAINING, 11th edition, Emergency Care, Chapter 2, The Well-Being of the EMT, Complete the Following. the endocrine system 1. Endocrine System Wordsearch This review guide has fill in the blank definitions that relate to the endocrine system and an optional wordsearch. Endocrine System. Diabetes Overview. Chapter 45 hormones & endocrine system - Free download as PDF File (. A copy of this quiz is in your dashboard. The endocrine system is in essence a system of cellular communication, and abnormalities of one system can have ripple effects that affect many distant organ systems. c) cholecystokinin 6. Learn the endocrine system with free interactive flashcards. Endocrine System. In people with insulin resistance, cells don't respond normally to insulin and glucose can't enter the cells as easily. The body's system of nerves. Compared to the nervous system, the endocrine system has more WIDESPREAD AND LONG-LASTING EFFECTS Follicle stimulating hormone is. html All about hormones and where they come from Multiple. Free gamified quizzes on every subject that students play in class and at home.