Microscopic Examination of Epithelial Tissue Data Table 1: Access to over 100 million course-specific study resources, 24/7 help from Expert Tutors on 140+ subjects, Full access to over 1 million Textbook Solutions. Located at:http://www.muw.edu/. What is the function of epithelial tissue? D. Where is connective tissue found in the body? Smallest part of body. 8. + - A&P Labs. Histology - Lab Report Assistant Exercise 1: Histology of Epithelial Tissues Data Table 1. Elastic is tensile and found in the epiglottis. Lab Report #11 - I earned an A in this lab class. Accessibility StatementFor more information contact us atinfo@libretexts.org. l a ytHU D E \ ^ _ l Y Y Y $d ( ( $If a$gdHU kd $$If l 0F (P# ( ^ Authored by: Kent Christensen, Ph.D., J. Matthew Velkey, Ph.D., Lloyd M. Stoolman, M.D., Laura Hessler, and Diedra Mosley-Brower. B- Sweat Gland Duct # h'/ h&E hj # B C D E F gdHU gd&E 2 1h:pPJ . Copyright 2023 StudeerSnel B.V., Keizersgracht 424, 1016 GC Amsterdam, KVK: 56829787, BTW: NL852321363B01, Give Me Liberty! Epithelium is a type of tissue whose main function is to cover and protect body surfaces but can also form ducts and glands or be specialized for secretion, excretion, absorption and lubrication. - Microscopic Examination of Epithelial Tissues Epithelial Tissue Ciliated, Exchange, Types of Cells Seen on Slide Slide Protective, ransporting, or Slide Photograph Simple or Stratified; Squamous, Cuboidal or Columnar; Secretory Ciliated, Villi Simple Columnar; Stomach secretory Thyroid Gland Lung There were minimal differences in the measurements from left to right, and $ A C D E F h h. Identify the indicated components in the slide below. The axons function is to transmit neural signals and information to 5. , The region with the greatest density of sweat glands was the right palm. Cuboidal cells form a single layer of cube shaped cells which are found in kidney tubules and other ducts. A!"#$% nH g:ZZr1PNG D. Where is connective tissue found in the body? Be sure what you are looking at has the three visual characteristics of epithelial tissue: In the following figures are some more epithelial layers. So, a stratified squamous epithelium only necessarily has squamous-shaped cells in its highest layers and might have a different-shaped cell in its lower layers. Hair also aides in thermoregulation Nervous C. What constitutes connective tissue? Factors including exposure, background and geographic of that person could produce varying results. Make s, Your colleague prepares 100 mL of a 0.1 M of a Tris-Cl buffer and gets the pH reading 8.34. l a yt. A couple of advantages of having greater distribution of touch receptors in higher sensitive area(s) like the fingers include touch/feeling in fingertips, holding a pen/ pencil for writing. Epithelial tissue Connective tissue Skeletal, cardiac, and smooth tissue types 0.5, 2. identify as dendrites) ____, b. Hyaline has a gel like consistency and found in the nasal septum. If you just mindlessly started viewing the first edge you find, you have a good chance of looking as something other than the epithelial cells in the preparation. Course Hero is not sponsored or endorsed by any college or university. In the circle below the name, draw a representative sample of the tissue, taking care to correctly and clearly draw their true shape in the slide. Course Hero is not sponsored or endorsed by any college or university. Where are epithelial tissues found in the body. Body Region Left-Side Caliper Measurement Right-Side Caliper . License: CC BY- NC-SA: Attribution-NonCommercial-ShareAlike. License: CC BY-NC-SA: Attribution-NonCommercial-ShareAlike, Figure \(\PageIndex{5}\). ` ` ` Acolumnarepithelial cell looks like a column or a tall rectangle. Histology - Lab Report Assistant Exercise 1: Histology of Epithelial Tissues Data Table 1.Microscopic Examination of Epithelial Tissues Slide Epithelial Tissue Ciliated, Exchange, Protective, Transporting, or Secretory Slide Photograph Types of Cells Seen on Slide Simple or Stratified; Squamous, Cuboidal or Columnar; Ciliated, Villi Simple a. Exercise 1: Histology of Epithelial Tissues Data Table 1: Microscopic Examination of Epithelial Tissues Slide Epithelial Tissue (Ciliated, Exchange, Protective, Transporting, or Secretory) Photograph Types of Cells Seen on Slide (Simple or Stratified; Squamous, Cuboidal or Columnar; Ciliated, Villi) " Course Hero is not sponsored or endorsed by any college or university. Where are epithelial tissues found in the body? 6. Columnar cells form a single layer of column shaped cells and are found surrounding the gastrointestinal tract. t K K K 0K K K K $6 K K K K K K 4 4 The cover slip on the slide must face up. What is the function of muscular tissue? Reticular Connective Tissue -Yellow and orange in color. Why are ciliated epithelial cells important. B. There are three basic shapes used to classify epithelial cells. B. of the neck List the similarities and differences among the layers of the epidermis. Microscopic Examination of Epithelial Tissue, Data Table 1: Microscopic Examination of Epithelia Tissue, SlideMagnificationCommentsCell Function (Ciliated, Exchange, Protective, Transporting, or Secretory)Cell Type (Simple or Stratified; Squamous, Cuboidal, or Columnar; Ciliated, Villi)Simple Columnar, StomachThyroid GlandSimple Squamous, LungStratified SquamousStrat. Cuboidal -> Cube in appearance. The area(s) least sensitive were lips, back of neck, elbow, back of hand and palm of hand. A. They can transition from columnar- and cuboidal-looking shapes in their unstretched state to more squamous-looking shapes in their stretched state. License: CC BY-NC-SA: Attribution-NonCommercial-ShareAlike, Figure \(\PageIndex{4}\) A slice of the stomach, 20x.. t 0K K K K $6 K K K K K K K K K K K K 4 4 Why do you think that is? Provided by: University of Michigan Histology and Virtual Microscopy Learning Resources. Clip the slide into place with the stage clips. Sweat glands aide in How can you explainDictionaries to a new beginner programmer? Hair also aides in thermoregulation and skin protection. Exercise 1: Histology of Epithelial Tissues. Located at:http://141.214.65.171/Histology/Basic%20Tissues/Epithelium%20and%20CT/176_HISTO_20X.svs/view.apml. , The function of muscle tissue is to provide movement and provide support and function. Emerging studies have revealed that long noncoding RNAs (lncRNAs) contribute to HCC progression. absorption, excretion, filtration, diffusion and sensory reception. What area had the 2. Why do intravenous (IV) solutions need to have the same tonicity as blood? Not sure Classify each of the following as characteristic of epithelial, connective, muscular, or nervous tissue. repair damaged tissue. Elastic Cartilage Connective Tissue -Appears scaly at 100x. A cuboidal epithelial cell looks close to a square. lowest density of sweat glands was the right anterior thigh. Body Region Sweat Glands/cm 2. a. . cancer.govThe function of the connective tissue as defined by is tissue that supports, protects, and gives structure to other tissues and organs in the body. What are some of the features of the dermal papillae that you observed on this slide, and how do those features affect the surface of the skin? be most sensitive? See Figure 3.1. They are similar and different because they are all cartilage ct, but the set- They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. Biopsy removal of a sample of living tissue for microscopic examination Types of Tissues Epithelial, Connective, Muscular, Nervous Epithelial Tissue covers body, lines hollow organs, body cavities, and ducts; forms glands Connective Tissue protects/supports body and organs, binds organs, stores energy reserves as fat, provides immunity epithelial cells next to connective tissue will have basal lamina. License: CC BY- SA: Attribution-ShareAlike, CC LICENSED CONTENT, SPECIFIC ATTRIBUTION, Figure \(\PageIndex{2}\). Stratified columnar cells can be found in the lining of large ducts. Use the stage controls to move the slide so that the light source is shining directly on to the specimen to be magnified. This new feature enables different reading modes for our document viewer.By default we've enabled the "Distraction-Free" mode, but you can change it back to "Regular", using this dropdown. Wrinkled. Chondrocytes look like a nucleus. transmit them to the body iii. b. Bipolar neurons have one of each axon and dendrites from the cell body, a. A tissue is any distinct type of material which makes up plants and animals. Which type(s) of epithelial cells have a basal lamina. t 0K K K K &6 K K K K K K K K K K K K 4 4 G-Skeletal Muscle Tissue H- Reticular Connective Tissue, Squamous cell -> Flat in appearance. Where are epithelial tissues found in the body? Epithelial tissues are classified according to the number of cell layers that make up the tissue and the shape of the cells. Which type(s) of epithelial cells have a basal lamina? Histology-Lab Report Assistant Exercise 1: Histology of Epithelial Tissues Data Table 1.Microscopic Examination of Epithelial Tissues Slide Epithelial TissueCiliated, Exchange, Protective, Transporting, or Secretory Slide Photograph Types of Cells Seen on Slide Simple or Stratified; Squamous, Cuboidal or Columnar; Ciliated, Villi Simple Columnar, What are the reasons for the rise of Toyota as one of the world's largest automobile manufacturers? A) Epithelial Tissue Type ____ simple squamous tissue _____ . # l g ] [ ] [ ] [ ] [ d gd&E gdHU kd $$If l 0F # ( ^ Microscopic Examination of Epithelial Tissues Slide Epithelial Tissue Ciliated, Exchange, Protective, Transporting, or Secretory Slide Photograph Types of Cells Seen on Slide Simple or Stratified; Squamous, Cuboidal or Columnar; Ciliated, Villi Simple . The probability that something terrible will happen that makes hurt an enlightening resource (or the deficiency of the resource). 2. The cell body is the source of information for protein synthesis. Which region was most sensitive to this test? ' other neurons What are the three types of muscular tissue? (CC-BY-SA-NC,University of Michigan Histology and Virtual Microscopy Learning Resources). & b. , Sebaceous glands secrete sebum to keep the skin soft and waterproof. 3. Course Hero is not sponsored or endorsed by any college or university. Stratified squamous cells are identified on the surface of the skin. and skin protection. 4. and texture and exterior of a product using my fingertips than rubbing it on Look for the cell characteristics listed above to be sure you are on the epithelial side of a tissue slice. B 1 U E T2 T 2 0 Word(s). Where are epithelial tissues found in the body. Transitionalepithelial cells are epithelial cells specialized to change shape if they are stretched laterally. A slice of the urinary bladder, 10x.. We also acknowledge previous National Science Foundation support under grant numbers 1246120, 1525057, and 1413739. Very briefly summarize the risk factors the company is facing. 0 -Nutrients, oxygen, and waste products must be transported to and from epithelial tissue by diffusion because it lacks blood vessels. l a p K K K ytHU $d ( ( $If a$gdHU ; B C D l Y Y Y $d ( ( $If a$gdHU kdF $$If l 0F (P# ( ^ p + $d ( ( $If a$gdHU kd $$If l \ 0& 1 x ` ` ` ` Microscopic Examination of Epithelial Tissues Slide Epithelial Tissue Ciliated, Exchange, Protective, Transportin g, or Secretory Slide Photograph Types of Cells Seen on Slide Simple or Stratified; Squamou s, Cuboidal or Columnar; Ciliated, Villi Simple . 2. Smooth -Spindle shaped, involuntary, and non-striated. . It must be used with immersion oil and we wont have students doing that. : an American History, Lab 3 Measurement Measuring Volume SE (Auto Recovered), Lab 1-Chemistry and Measurement-Lab Report, BUS 225 Module One Assignment: Critical Thinking Kimberly-Clark Decision, Leadership class , week 3 executive summary, I am doing my essay on the Ted Talk titaled How One Photo Captured a Humanitie Crisis https, School-Plan - School Plan of San Juan Integrated School, SEC-502-RS-Dispositions Self-Assessment Survey T3 (1), Techniques DE Separation ET Analyse EN Biochimi 1. Tissues join together in different arrangements to form our body organs. , No. 6. A slice of the colon, 20x.. B. List three areas where connective tissue is found in the body? Exercise 1: Histology of Epithelial Tissues, Microscopic Examination of Epithelial Tissues. , C. What constitutes connective tissue? Why did this occur? skin. (review sheet 4), Chapter 02 Human Resource Strategy and Planning, Module 5 Family as Client Public Health Clinic-1, Dehydration Synthesis Student Exploration Gizmo, TOP Reviewer - Theories of Personality by Feist and feist, Leadership class , week 3 executive summary, I am doing my essay on the Ted Talk titaled How One Photo Captured a Humanitie Crisis https, School-Plan - School Plan of San Juan Integrated School, SEC-502-RS-Dispositions Self-Assessment Survey T3 (1), Techniques DE Separation ET Analyse EN Biochimi 1. Here, we present a novel non-invasive approach, making full use of a large dataset of cell shape dynamics and protein fluorescence intensity quantitation captured using automated methods, to measure mechanical properties of apices of epithelial cells as they evolve over time and in the context of normal tissue morphogenesis. 1- most internal (reticular layer) provides flexibility, structure and strength 4. The processes visible are: Neuroglial Cells: Provide supporting functions to the nervous system. Which type(s) of epithelial cells have a basal lamina? t 0K K K K &6 K K K K K K K K K K K K K K K K 4 4 Tutor Please avail Concise and also Ensure your answers are precise!! Stratum Basale: Produces cells of the most superficial strata; melanocytes produce and contribute melanin, which protects agains ultraviolet light. Why do you think this is? / Squamous Non KPseudostrat. No.

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