data table 1 microscopic examination of epithelial tissues

B. Exercise 1: Histology of Epithelial Tissues. Located at:http://www.muw.edu/. the measurements would be similar on both sides for most symmetrical E. Data Table 2: Microscopic Examination of Connective Tissue Type of Connective Tissue Magnification Comments Physical Characteristics Loose Reticular Dense Adipose 100X, Not sure Classify each of the following as characteristic of epithelial, connective, muscular, or nervous tissue. The area with the lowest density of sweat glands was the right anterior thigh. In Figure \(\PageIndex{2}\)A that edge is indicated with an arrow, but when looking at a specimen under a microscope, you have to figure out for yourself where the edge with the epithelial cells is. Where are epithelial tissues found in the body? Ciliated epithelial cells are important because it. 2._____________ muscle tissues is involuntary, possess a single nucleus, branched fibers, striations, and intercalated discs. A slice of the urinary bladder, 10x.. Very briefly summarize the risk factors the company is facing. Perichondrium is thick, almost like a basement. 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 Located at: http://141.214.65.171/Histology/Basic%20Tissues/Epithelium%20and%20CT/153_HISTO_20X.svs/view.apml. What is the function of melanin? ) ` ` ` The dendrites function is to receive signals from the neurons, and absorption, excretion, filtration, diffusion and sensory reception. be most sensitive? Epithelial tissues are classified according to the number of cell layers that make up the tissue and the shape of the cells. t ( K K K K 0K K K K &6 K K K K K K K K 4 4 See Figure 3.1. Pseudostratified columnar cells are present in the lining of the upper respiratory tract. each process, state its function. t 0K K K K $6 K K K K K K K K K 4 4 For each process, state the function. the injuries that my partner sustained falling off of a horse. 8. iii. Reticular Connective Tissue -Yellow and orange in color. l a ytHU $d ( ( $If a$gdHU Y F F F F $d ( ( $If a$gdHU kd $$If l 4\ 0& 1 x Hyaline Cartilage Connective Tissue -Looks like a hair follicle at 100x, perichondrium is thick. Is the movement of substances in this, Hello I would like Lab 7 (Experiment 4 ONLY) completed. Dendrites: These branches are where a neuron receives input from other cells. Wrinkled. BIO202GLW11_TissuesandHistology_181046.pdf, Week2_HistologyANDIntegumentary_LabReport.pdf, Histology - Cells and Tissues - Evaluation. -Nutrients, oxygen, and waste products must be transported to and from epithelial tissue by diffusion because it lacks blood vessels. A tissue is any distinct type of material which makes up plants and animals. 6. Given the surface z=4x^2+9y^2 find an equation for a tangent plane at the point (1, 1, 13) Find the gradient f for f(x,y)=4x^2+9y^2 at (1,1) Determine the slope on the surface moving in a Northwest di, 1.Read the letter. Provided by: University of Michigan Histology and Virtual Microscopy Learning Resources. , The region most sensitive to this test were the scalp, wrist and fingers. ' Nervous. What are the reasons for the rise of Toyota as one of the world's largest automobile manufacturers? , There were area(s) that held differences in measurements. 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F kdD $$If l 0F # ( ^ Differences: Stratum Basale layer is comprised of cuboidal cells, Stratum spinosum has prickle . a. Determine whether the following statements pertain to the epidermis or dermis. Differences: Stratum Basale layer is comprised of cuboidal cells, Stratum spinosum has prickle cells that protect against pathogens, Stratum Granulosum contain lamellar granules, Stratum lucidum contains proteins that give the effects of being translucent making it hard to identify, Stratum Corneum is made up of dead skin cells. " The main purpose of sweat glands is to control body temperature. A slice of the esophagus, 10x.. E- Elastic Cartilage Connective Tissue The cells will usually be one of the three basic cell shapes squamous, cuboidal, or columnar. Why or why not? (For example, if someone is worried their significant other is cheating on them,than trust may be the significant i, When considering the areas of (human rights and terrorism, which of the the following concepts is the MOST "useful" in explaining behavior: human security, national security or global security? The cover slip on the slide must face up. B 1 U E T2 T 2 0 Word(s), Which of the following would be expected to lead to fusion of two newly formed species? h, h, CJ UaJ mH nH sH tH u 0j h, h, CJ UaJ mH nH sH tH u 0j h, h, CJ UaJ mH nH sH tH u hHU h, \hb{ h, h, 5B*\ph hb{ h, 5B*\ph 6 kd $$If l F # ( ^ List three areas where connective tissue is found in the body? 1 Blonde/white hairs on the chin and snout. What is the difference between multipolar, bipolar and unipolar neurons? Why or why not? IHDR 4 {) tEXtSoftware Adobe ImageReadyqe. bio230_lab_report_histology_Abrego_S.docx. Which type(s) of epithelial cells have a basal lamina? In Figure \(\PageIndex{2}\), only one edge of the tissue slice has epithelial cells. nutrients, **_I dont know that palm was accurately captured or measured. Stratified has two Insert photo of pig in dissection tray with your name and access code clearly visible in the background: Access Code (located on the lid of your lab kit): 2. A. Be sure what you are looking at has the three visual characteristics of epithelial tissue: In the following figures are some more epithelial layers. Y F F F F $d ( ( $If a$gdHU kd $$If l 4\ 0& 1 x License: CC BY- SA: Attribution-ShareAlike, CC LICENSED CONTENT, SPECIFIC ATTRIBUTION, Figure \(\PageIndex{2}\). Which types of epithelial cells have a basal lamina? Astratified epitheliumis more than one layer of cells thick. Determine whether the following statements pertain to the epidermis or dermis. The exchange epithelial cells can be found in lungs, kidneys and capillaries, the exchange epithelial cells are thin, flat squamous that allow substances such as gases to be passed easily across the epithelium, this cells are leaky because they allow small substances such as water and small molecules to pass to the gaps between the cells. Why did this occur? What area had the lowest? Multipolar Neuron: Has many ends. What are the three types of muscular tissue? In every case, you have to find which edge has the epithelial layer. Briefly describe the major types of connective tissues and functions. Authored by: Kent Christensen, Ph.D., J. Matthew Velkey, Ph.D., Lloyd M. Stoolman, M.D., Laura Hessler, and Diedra Mosley-Brower. Look at the slide with your naked eye and find the location of the specimen. , Melanin provides protection from the sun and gives skin and hair its pigmentation. 2. 2. What is the difference between simple, stratified and pseudostratified epithelial tissue? List the similarities and differences of the layers of the epidermis. They are similar and different because they are all cartilage ct, but the set- Use the stage control knobs to move you specimen to close to the exact center of your field of view. Draw your structures proportionately to their size in your microscopes field of view. Parts of microscope and their function, calculation of total magnification 3. insights into, DQ 1 Informatics Paper - Drawing from your own career and experiences, write about your insights into, DQ 4 Informatics Paper - Drawing from your own career and experiences, write about your kd} Move to the next highest power objective (do not skip the individual objectives) and use only the fine focus to get your image into perfect focus for your eyes. t 0K K K K $6 K K K K K K K K K K K K 4 4 The cells will be closely attached to one another, in either a single layer or in multiple layers, and usually will not have room for extracellular material between the attached cells. , Nervous tissue is responsible for coordinating and controlling many body activities. Epithelial tissue Connective tissue Skeletal, cardiac, and smooth tissue types 0.5. Histology - Lab Report Assistant Exercise 1: Histology of Epithelial Tissues Data Table 1. Epithelial tissue is often classified according to numbers of layers of cells present, and by the shape of the cells. Authored by: Kent Christensen, Ph.D., J. Matthew Velkey, Ph.D., Lloyd M. Stoolman, M.D., Laura Hessler, and Diedra Mosley-Brower. of control (voluntary or involuntary), and the presence or absence of striations. Smallest part of body. Watching the stage and objective, use the coarse focus knob to bring the low power objective as close to the slide as it will go. Can you think of an advantage to having a greater distribution of touch receptors in the A squamous epithelial cell looks flat under a microscope. Clip the slide into place with the stage clips. The skin is a light tan color, soft texture. 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. tips the toughest CT, and hyaline is the least What is the function of connective tissue? Dense Irregular Connective Tissue -Looks like the tissue goes everywhere at 100x, can clearly see the collagen fibers and fibroblasts. List the similarities and differences among the layers of the epidermis. Ciliated, TracheaSlide Name:Secretory, Explore over 16 million step-by-step answers from our library. What area had the 5. my shoulder. Transitionalepithelial cells are epithelial cells specialized to change shape if they are stretched laterally. Exercise 1: Histology of Epithelial Tissues, Microscopic Examination of Epithelial Tissues. RightFigure 5-4. 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. Stratified squamous cells are identified on the surface of the skin. t 0K K K K &6 K K K K K K K K K K K K K K K K 4 4 Note that whether the epithelial layer of the specimen is on the top, bottom, right, or left of the slice varies with how the specimen slice was positioned on the slide. b. # $ njb^b^b^b^M j hb{ 5U\mH nH u h. These differences are related to the injuries that my partner sustained falling off of a horse.
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