Textbook Question
John sustained a severe injury during football practice and is told that he has a torn knee cartilage. Can he expect a quick, uneventful recovery? Explain your response.
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Ch. 4 Tissue: The Living Fabric
Marieb, Hoehn11th EditionHuman Anatomy & PhysiologyISBN: 9780136874034
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Table of contents
- Ch. 1 The Human Body: An Orientation24
- Ch. 2 Chemistry Comes Alive25
- Ch. 3 Cells: The Living Units21
- Ch. 4 Tissue: The Living Fabric20
- Ch. 5 The Integumentary System11
- Ch. 6 Bones and Skeletal Tissues19
- Ch. 7 The Skeleton14
- Ch. 8 Joints7
- Ch. 9 Muscles and Muscle Tissue26
- Ch. 10 The Muscular System26
- Ch. 11 Fundamentals of the Nervous System and Nervous Tissue19
- Ch. 12 The Central Nervous System26
- Ch. 13 The Peripheral Nervous System and Reflex Activity32
- Ch. 14 The Autonomic Nervous System19
- Ch. 15 The Special Senses26
- Ch. 16 The Endocrine System23
- Ch. 17 Blood25
- Ch. 18 The Cardiovascular System: The Heart24
- Ch. 19 The Cardiovascular System: Blood Vessels27
- Ch. 20 The Lymphatic System and Lymphoid Organs and Tissues14
- Ch. 21 The Immune System: Innate and Adaptive Body Defenses27
- Ch. 22 The Respiratory System21
- Ch. 23 The Digestive System31
- Ch. 24 Nutrition, Metabolism, and Energy Balance26
- Ch. 25 The Urinary System26
- Ch. 26 Fluid, Electrolyte, and Acid-Base Balance24
- Ch. 27 The Reproductive System24
- Ch. 28 Pregnancy and Human Development25
- Ch. 29 Heredity11
Marieb, Hoehn11th EditionHuman Anatomy & PhysiologyISBN: 9780136874034Not the one you use?Change textbook
Chapter 4, Problem 15
Indicate which primary tissue classes derive from each embryonic germ layer.
Verified step by step guidance1
Step 1: Understand the three primary embryonic germ layers: ectoderm, mesoderm, and endoderm. Each layer gives rise to specific primary tissue classes in the developing embryo.
Step 2: Identify the primary tissue classes: epithelial tissue, connective tissue, muscle tissue, and nervous tissue. These are the main categories of tissues in the body.
Step 3: Determine which tissue classes derive from the ectoderm. The ectoderm primarily forms nervous tissue and the epithelial tissue of the skin (epidermis).
Step 4: Determine which tissue classes derive from the mesoderm. The mesoderm gives rise to connective tissue, muscle tissue, and the epithelial tissue lining body cavities and blood vessels.
Step 5: Determine which tissue classes derive from the endoderm. The endoderm mainly forms the epithelial tissue lining the digestive and respiratory tracts and associated glands.
Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Embryonic Germ Layers
Embryonic germ layers are the three primary layers formed during early embryonic development: ectoderm, mesoderm, and endoderm. Each layer gives rise to specific tissues and organs in the body, serving as the foundation for all differentiated cells.
Recommended video:
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Gastrulation: Germ Layer Formation (Days 12-16)
Primary Tissue Classes
Primary tissue classes include epithelial, connective, muscle, and nervous tissues. These classes represent the main types of tissues in the body, each with distinct structures and functions essential for organ formation and physiological processes.
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Tissue Derivation from Germ Layers
Each primary tissue class originates from specific germ layers: ectoderm mainly forms nervous and epithelial tissues, mesoderm produces connective and muscle tissues, and endoderm generates epithelial tissues lining internal organs. Understanding these relationships clarifies developmental biology.
Recommended video:
3:54Gastrulation: Germ Layer Formation (Days 12-16)
Related Practice
Textbook Question
Matrix is extracellular. How does the matrix get to its characteristic position?
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Textbook Question
Differentiate between the roles of neurons and the supporting cells of nervous tissue.
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Textbook Question
Provide examples from the body that illustrate four of the major functions of connective tissue.
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Textbook Question
Compare and contrast skeletal, cardiac, and smooth muscle tissue relative to structure, body location, and specific function.
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Textbook Question
Mrs. Delancy went to the local meat market and bought a beef tenderloin (cut from the loin, the region along the steer's caudal vertebral column) and some tripe (cow's stomach). What type of muscle was she preparing to eat in each case?
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