Complete Test Bank For Anatomy and Physiology 2nd Edition by OpenStax, All 28 Chapters Covered, Verified Latest Edition| ISBN-9781711494050| 2026/27 A+

,Table of Contents
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1. The Sciences of Anatomy and Physiology
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2. Atoms, Ions, and Molecules
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3. Energy, Chemical Reactions, and Cellular Respiration
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4. Biology of the Cell
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5. Tissue Organization
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6. Integumentary System q




7. Skeletal System: Bone Structure and Function
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8. Skeletal System: Axial and Appendicular Skeleton
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9. Skeletal System: Articulations
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10. Muscle Tissue q




11. Muscular System: Axial and Appendicular Muscles
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12. Nervous System: Nervous Tissue
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13. Nervous System: Brain and Cranial Nerves
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14. Nervous System: Spinal Cord and Spinal Nerves
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15. Nervous System: Autonomic Nervous System
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16. Nervous System: Senses q q




17. Endocrine System q




18. Cardiovascular System: Blood q q




19. Cardiovascular System: Heart q q




20. Cardiovascular System: Vessels and Circulation q q q q




21. Lymphatic System q




22. The Immune System and the Body’s Defense
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23. Respiratory System q




24. Urinary System q




25. Fluid and Electrolytes
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26. Digestive System q




27. Nutrition and Metabolism q q




28. Reproductive System q




29. Development,Pregnancy, and Heredity q q

,Chapter 01 The Sciences of Anatomy and Physiology
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Multiple choice: q




1) If a scientist forms and tests a hypothesis, but gets unexpected results, what is a logical next
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step? Check all that apply.
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A) Accept the original hypothesis
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B) Reject the original hypothesis
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C) Revise the original hypothesis
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D) Design a new experiment based on a new or modified hypothesis.
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2) Some researchers think pheromones are important tools in human communication. Pheromo
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nes are chemical signals that one individual sends to another. What research questions might be aske
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d by anatomists, and what questions might be asked by physiologists, to determine if pheromones are
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important to humans? q q




3) Iron atoms help our blood transport oxygen. Describe each level of anatomical structural com
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plexity for an iron atom in your blood, working from the simplest level (atom) to the most complex (o
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rganism).

, 4) If someone speaks too loudly into a microphone, a public address system will sometimes prod
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uce a loud whistle of amplified feedback. Explain whether this is an example of negative or positive fee
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dback, and explain how the microphone, control box,and speaker of the system serve as the different
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components of a feedback loop. q q q q




5) The discipline known as
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anatomy examines similarities and differences across species.
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6) The discipline that studies the functions of the nervous system, including the way that impu
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lses are conducted, is known as
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7) The discipline that associates changes in organ system function with disease or injury is know
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n as
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8) The group of metabolic reactions in which smaller molecules are combined to form larger ones i
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s.
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9) Specialized subunits of cells that are made of macromolecules are called _
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