Words: 1309
CHAPTER O1 READING QUIZ Due: 5:08pm on Monday, August 29, 2011 Note: You will receive no credit for late submissions. To learn more, read your instructor’s Grading Policy [Switch to Standard Assignment View] Close Grading Policy [x] Grading Policy Number of answer attempts per question is: 6 You gain credit for: Correctly answering a question in a Part Correctly answering a question in a Hint Not opening a Hint (2% bonus) You lose credit for: Exhausting all attempts or giving up on a question in a Part or Hint Incorrectly answering a question in a Part or Hint
Late submissions: receive no credit. Hints are helpful clues or simpler questions that guide you to the answer. Hints are not available for all questions. There is no penalty for leaving questions in Hints unanswered. Grading of Incorrect Answers before the last attempt: You lose 100%/(# of options – 1) credit per incorrect answer on multiple-choice and true/false questions. You lose 3% credit per incorrect answer on questions that are not multiple-choice or true/false. Chapter 1 Multiple Choice Question 1 | |[pic] | |Part A | | | | | |Histology would be best defined as a study of ________. |ANSWER: | | | |[pic] | |tissues | | |[pic] | |the gross structures of the body | | | |[pic] | |cells | | | |[pic] | |cell chemistry | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 2 | |[pic] | |Part A | | | | | |The study of the heart may incorporate many aspects of anatomy but as a whole you would say it is __________ anatomy. | |ANSWER: | | | |[pic] | |systemic | | | |[pic] | |microscopic | | |[pic] | |developmental | | | |[pic] | |gross | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 24 | |[pic] | |Part A | | | | | |Choose the anatomical topic and definition that is not correctly matched. |ANSWER: | | | |[pic] | |Gross anatomy: study of structures visible to the eye. | | | |[pic] | |Embryology: study of the changes in an individual from conception to birth. | | | |[pic] | |Microscopic anatomy: study of structures too small to be seen by the naked eye. | | | |[pic] | |Cytology: study of the structures in a particular region. | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 33 | |[pic] | |Part A | | | | | |Subdivisions of anatomy include which of the following? |ANSWER: | | | |[pic] | |regional, surface, visual, and microscopic | | | |[pic] | |gross, macroscopic, visual, and microscopic | | |[pic] | |gross, regional, systemic, and surface | | | |[pic] | |gross, regional, dissection, and surface | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 11 | |[pic] | |Part A | | | | | |A structure that is composed of two or more tissues would be a(n) ________. |ANSWER: | | | |[pic] | |organ system | | | |[pic] | |organ | | | |[pic] |complex tissue | | | |[pic] | |complex cell | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 28 | |[pic] | |Part A | | | | | |Place the following in correct sequence from simplest to most complex: | | | |1. molecules | |2. atoms | |3. issues | |4. cells | |5. organ | |ANSWER: | | | |[pic] | |1-2-3-4-5 | | |[pic] | |2-1-4-3-5 | | | |[pic] | |1-2-4-3-5 | | | |[pic] | |2-1-3-4-5 | | | | | | | |Answer not displayed | | | | | | | | | | | Chapter 1 Multiple Choice Question 3 | |[pic] | |Part A | | | | | |An increased rate of breathing as a result of an increased buildup of carbon dioxide in the bloodstream would be best described as an | |example of ________. | |ANSWER: | | | |[pic] | |maintaining boundaries | | | |[pic] | |excretion of metabolic waste | | |[pic] | |responsiveness | | | |[pic] | |metabolism | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 4 | |[pic] | |Part A | | | | | |Average body temperature is ________ degrees centigrade. |ANSWER: | | | |[pic] | |68 | | | |[pic] | |98 | | | |[pic] | |37 | | |[pic] | |47 | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 13 | |[pic] | |Part A | | | | | |Which of the following would not be a functional characteristic of life? |ANSWER: | | | |[pic] | |movement | | | |[pic] | |maintenance of boundaries | | | |[pic] | |decay | | | |[pic] |responsiveness to external stimuli | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 15 | |[pic] | |Part A | | | | | |The single most abundant chemical substance of the body, accounting for 60% to 80% of body weight, is ________. |ANSWER: | | | |[pic] | |protein | | | |[pic] | |oxygen | | | |[pic] | |water | | | |[pic] | |hydrogen | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 23 | |[pic] | |Part A | | | | | |Which one of the following systems responds to environmental stimuli? |ANSWER: | | | |[pic] | |immune | | | |[pic] | |lymphatic | | | |[pic] | |nervous | | | |[pic] | |muscular | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 36 | |[pic] | |Part A | | | | | |Select the most correct statement. | |ANSWER: | | | |[pic] | |The endocrine system is not a true structural organ system. | | |[pic] | |Organ systems operate independently of each other to maintain life. | | | |[pic] | |The immune system is closely associated with the lymphatic system. | | | |[pic] | |Organ systems can be composed of cells or tissues, but not both. | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 37 | |[pic] | |Part A | | | | | |One of the functional characteristics of life is irritability. This refers to ________. |ANSWER: | | | |[pic] | |the nervous system causing all living things to sometimes experience anger | | | |[pic] | |indigestible food residues stimulating the excretory system | | | |[pic] | |the necessity for all organisms to reproduce | | | |[pic] | |sensing changes in the environment and then reacting or responding to them | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 38 | |[pic] | |Part A | | | | | |Which of the following are survival needs of the body? |ANSWER: | | | |[pic] | |nutrients, water, atmospheric pressure, and oxygen | | | |[pic] | |nutrients, water, growth, and reproduction | | | |[pic] | |water, atmospheric pressure, growth, and movement | | | |[pic] | |nutrients, water, movement, and reproduction | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 43 | |[pic] | |Part A | | | | | |Which of the following describes the operation of the heart and blood vessels? |ANSWER: | | | |[pic] | |cardiovascular anatomy | | | |[pic] | |systemic anatomy | | | |[pic] | |cardiovascular physiology | | | |[pic] | |systemic physiology | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 5 | |[pic] | |Part A | | | | | |If you consider your home air conditioner in terms of homeostasis, then the wall thermostat would be the ________. |ANSWER: | | | |[pic] | |control center | | | |[pic] | |receptor | | | |[pic] | |effector | | | |[pic] | |variable | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 6 | |[pic] | |Part A | | | | | |What is the main, general purpose of negative feedback? |ANSWER: | | | |[pic] | |to maintain homeostasis | | | |[pic] | |to keep the body’s sugar high | | | |[pic] | |to regulate excretion | | | |[pic] | |to control all body system tissues | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 17 |[pic] | |Part A | | | | | |Which of the following statements is true concerning feedback mechanisms? | |ANSWER: | | | |[pic] | |Blood glucose levels are regulated by positive feedback mechanisms. | | |[pic] | |Negative feedback mechanisms work to prevent sudden severe changes within the body. | | | |[pic] | |Positive feedback mechanisms always result in excessive damage to the host. | | | |[pic] | |Negative feedback mechanisms tend to increase the original stimulus. | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 19 | |[pic] | |Part A | | | | | |A good example of a positive feedback mechanism would be ________. |ANSWER: | | | |[pic] | |blood calcium level regulation | | | |[pic] | |body temperature regulation | | | |[pic] | |regulating glucose levels in the blood | | | |[pic] | |enhancement of labor contractions | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 25 | |[pic] | |Part A | | | | | |Homeostasis is the condition in which the body maintains ________. |ANSWER: | | | |[pic] | |a relatively stable internal environment, within limits | | | |[pic] | |a dynamic state within an unlimited range | | | |[pic] | |the lowest possible energy usage | | | |[pic] | |a static state with no deviation from preset points | | | | | | | |Answer not displayed | | | | | | | | | | | Chapter 1 Multiple Choice Question 32 | |[pic] | |Part A | | | | | |Which of the following statements is the most correct regarding homeostatic imbalance? | |ANSWER: | | | |[pic] | |It is considered the cause of most diseases. | | | |[pic] | |Positive feedback mechanisms are overwhelmed. | | |[pic] | |The internal environment is becoming more stable. | | | |[pic] | |Negative feedback mechanisms are functioning normally. | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 7 | |[pic] | |Part A | | | | | |What is the specific name for the hip region? |ANSWER: | | | |[pic] | |coxal | | | |[pic] | |inguinal | | | |[pic] | |manus | | | |[pic] | |pedal | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 8 | |[pic] | |Part A | | | | | |An oblique cut is one that is cut ________. |ANSWER: | | | |[pic] | |vertical right and left | | | |[pic] | |horizontal right and left | | | |[pic] | |perpendicular to vertical and horizontal | | | |[pic] | |diagonally between the vertical and horizontal | | | | | | | |Answer not displayed | | | | | | | | | | |Chapter 1 Multiple Choice Question 9 | |[pic] | |Part A | | | | | |The heart lies in the ________ cavity. |ANSWER: | | | |[pic] | |superior mediastinal | | | |[pic] | |dorsal | | | |[pic] | |pleural | | | |[pic] | |pericardial | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 10 | |[pic] | |Part A | | | | | |The cavities housing the eyes are called __________ cavities. |ANSWER: | | | |[pic] | |frontal | | | |[pic] | |cranial | | | |[pic] | |orbital | | | |[pic] | |nasal | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 12 | |[pic] | |Part A | | | | | |________ cavities are spaces within joints. |ANSWER: | | | |[pic] | |Nasal | | | |[pic] | |Oral | | | |[pic] | |Synovial | | | |[pic] | |Orbital | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 14 | |[pic] | |Part A | | | | | |Which term means toward or at the back of the body, behind? | |ANSWER: | | | |[pic] |lateral | | | |[pic] | |anterior | | | |[pic] | |dorsal | | | |[pic] | |distal | | | | | | | |Answer not displayed | | | | | | | | | | | |Chapter 1 Multiple Choice Question 16 | |[pic] | |Part A | | | | | |What is the posterior side of the patella called? | |ANSWER: | | | |[pic] | |sural | | | |[pic]