Questions and Answers
Identify the tissue: Areolar.
Identify the tissue: Adipose.
Identify the tissue: Reticular.
Identify the tissue: Dense irregular.
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Identify the tissue: Dense regular.
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Identify the tissue: Elastic cartilage.
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Identify the tissue: Hyaline cartilage.
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Identify the tissue: Fibrocartilage.
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Identify the tissue: Blood.
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Identify the tissue: Skeletal.
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Identify the tissue: Cardiac.
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Identify the tissue: Smooth muscle.
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Identify the tissue: Simple squamous epithelium.
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Where is simple squamous epithelium found?
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Identify the tissue: Stratified squamous epithelium.
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Where is stratified squamous epithelium found?
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Identify the tissue: Simple cuboidal epithelium.
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Where is simple cuboidal epithelium found?
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Identify the tissue: Stratified cuboidal epithelium.
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Where is stratified cuboidal epithelium found?
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Identify the tissue: Simple columnar epithelium.
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Where is simple columnar epithelium found?
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Identify the tissue: Pseudostratified columnar epithelium.
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What is the body cavity in which the brain and spinal cord are both located?
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What is the body cavity in which the heart is located (by itself)?
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What is the body cavity in which the stomach and urinary bladder are both located?
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The term 'mental' refers to which region of the body?
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The term 'femoral' refers to which region of the body?
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The term 'antebrachial' refers to which region of the body?
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The hand is ____ to the elbow.
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The spine is ____ to the shoulder blade.
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If you are using an objective lens with a power of 10x and ocular lenses with a power of 10x, the total magnification of the specimen will be ____x.
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Identify the indicated part of the microscope: Coarse adjustment knob.
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The ability to discriminate two closely spaced objects as separate is ____.
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What body, found within the nucleus, containing proteins and RNA, serves to assemble ribosomal particles?
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Identify the indicated cellular organelle: Nucleolus.
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Identify the indicated cellular organelle: Golgi apparatus.
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During which phase of mitosis do the daughter chromosomes separate?
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Identify the indicated phase of mitosis: Prophase.
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What do we call a dense connective tissue containing elastin fibers and populated primarily by chondrocytes?
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What do we call a dense connective tissue containing an amorphous matrix and populated primarily by chondrocytes?
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What do we call a loose connective tissue containing both collagen and elastin fibers, and in which the primary cell type is the fat cell?
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Epithelial tissues are classified by what two criteria?
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If an epithelial tissue is composed primarily of cells that are flat, it is classified as a ____ epithelium.
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What do we call an epithelial tissue that is many cell layers thick and is composed of flattened cells?
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What do we call an epithelial tissue that is often found in areas where secretion and absorption occur?
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What do we call a dense connective tissue that primarily contains collagen fibers?
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Study Notes
Tissue Types
- Areolar tissue is a loose connective tissue that provides support and elasticity.
- Adipose tissue specializes in storing fat for energy and insulation.
- Reticular tissue forms a supportive framework for organs.
- Dense irregular connective tissue provides strength and durability in many directions.
- Dense regular connective tissue has tightly packed collagen fibers, providing strength in one direction.
- Elastic cartilage contains elastin fibers, allowing flexibility and resilience.
- Hyaline cartilage has a smooth, glassy appearance with a resilient matrix, found in joints and respiratory structures.
- Fibrocartilage is dense and tough, providing support and absorbing shock in joints.
- Blood is classified as a connective tissue, essential for transport of nutrients and gases.
- Skeletal muscle is striated and under voluntary control, connected to bones for movement.
- Cardiac muscle is striated and involuntary, found in the heart, responsible for pumping blood.
- Smooth muscle is non-striated and involuntary, found in organs and blood vessels.
Epithelial Tissues
- Simple squamous epithelium consists of a single layer of flat cells, facilitating diffusion.
- Alveoli of the lungs are primary locations for simple squamous epithelium, allowing gas exchange.
- Stratified squamous epithelium has multiple layers of cells to protect underlying tissues.
- Epidermis acts as a protective barrier, showcasing stratified squamous epithelium.
- Simple cuboidal epithelium consists of cube-shaped cells, involved in secretion and absorption.
- Kidney tubules are examples of simple cuboidal epithelium, crucial for filtration.
- Stratified cuboidal epithelium comprises multiple layers, providing protection in ducts.
- Ducts of mammary glands demonstrate stratified cuboidal epithelium.
Additional Epithelial Types
- Simple columnar epithelium features tall, column-like cells, often containing goblet cells for secretion.
- Pseudostratified columnar epithelium appears layered due to differing cell heights but is a single layer.
- The uterus provides an example of where simple columnar epithelium is found, supporting reproductive health.
Body Cavities and Terms
- The dorsal body cavity contains both the brain and spinal cord.
- The pericardial cavity is specifically for the heart.
- The abdominopelvic cavity includes organs like the stomach and urinary bladder.
Anatomical Terms
- The term "mental" refers to the chin region of the body.
- The term "femoral" pertains to the thigh region.
- The term "antebrachial" refers to the forearm.
Positional Terms
- The hand is distal to the elbow, indicating its further position from the trunk.
- The spine is medial to the shoulder blade, signifying its closer position to the midline.
Microscopy
- Total magnification can be calculated by multiplying the objective lens power by the ocular lens power; for example, 10x objective and 10x ocular yields 100x.
- The coarse adjustment knob on a microscope is used for large focus adjustments.
- Resolution is the ability to distinguish two closely spaced objects as separate.
Cellular Components
- The nucleolus is a structure within the nucleus responsible for ribosomal assembly.
- The Golgi apparatus processes and packages proteins and lipids for transport.
Mitosis Phases
- Anaphase is the phase where daughter chromosomes separate.
- Prophase is the initial phase of mitosis where chromatin condenses into visible chromosomes.
Connective Tissue Types
- Elastic cartilage contains dense connective tissue with elastin fibers and chondrocytes.
- Hyaline cartilage is characterized by its amorphous matrix and presence of chondrocytes.
- Adipose tissue is a specialized loose connective tissue rich in fat cells.
Classification of Epithelial Tissues
- Epithelial tissues are classified by the number of layers and cell shape.
- Squamous epithelium is composed primarily of flat cells.
- Stratified squamous epithelium features many layers of flattened cells.
Epithelial Structures
- Stratified cuboidal epithelium consists of multiple layers of cube-shaped cells, offering protection.
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Description
Prepare for your Human Anatomy lab practical exam with these flashcards that help you identify various types of tissues. Each card features a specific tissue type, ensuring you understand the differences and characteristics needed for your exam. Test your knowledge and boost your confidence before the big day!
