LooseLeaf for Human Anatomy
5th Edition
ISBN: 9781259285271
Author: Michael McKinley Dr., Valerie O'Loughlin, Elizabeth Pennefather-O'Brien
Publisher: McGraw-Hill Education
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Chapter 4, Problem 1DCR
Summary Introduction
To determine:
The type of tissue observed by the student and the location of the tissue in the body.
Introduction:
A student observes the section of tissue and finds out that it contains different types of scattered protein fibers, various type of cells with different morphologies, and some cells containing “open spaces.”
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During a microscopy exercise in the anatomy laboratory,a student makes the following observations about a tissuesection: (1) The section contains some different types ofscattered protein fibers—that is, they exhibit differentwidths, some are branched, some are long and unbranched,and their staining characteristics differ (some are seenonly with specific stains). (2) Several cell types withdifferent morphologies are scattered throughout the section,but these cells are not grouped tightly together. (3) Theexamined section has some “open spaces”—that is, placesbetween cells and the observed fibers in the section thatappear clear with no recognizable features. What type oftissue is the student observing? Where might this tissue befound in the body?
RETICULAR CONNECTIVE TISSUE
Describe this tissue.
A. ["contains collagen fibers arranged "regularly" in bundles",
B."fine interlacing network of reticular fibers and reticular cells",
C."fine interlacing network of elastic fibers and chondrocytes"]
What is the location where this tissue can be found?
A. ["stroma of liver, spleen, lymph nodes; red bone marrow; reticular lamina of basement membrane; around blood vessels and muscles",
B."forms tendons, most ligaments, aponeuroses", C."fasciae, reticular region of the dermis, pericardium, periosteum, perichondrium, joint capsules, membrane capsules around organs, heart valves"]
What is the function of this tissue type?
A. ["strength, elasticity, support",
B."tensile strength",
C."forms stroma of organs; binds smooth muscle tissue; filters and removes work out blood cells in spleen and microbes in lymph nodes"]
ADIPOSE CONNECTIVE TISSUE
What is the main cell type in this tissue?…
During a microscopy exercise, a student makes the following observations about a tissue section: (1) the section contains some different types of scattered
protein fibers-some are branched, some are long and unbranched, (2) The observed section has "open spaces", tissues are scattered, and cells are not
grouped together What type of tissue is the student observing?
O Hyaline cartilage
O Elastic connective tissue
O Reticular connective tissue
O Areolar connective tissue
O Adipose connective tissue
11 12 13 14 15 16
17 18 19 20
Chapter 4 Solutions
LooseLeaf for Human Anatomy
Ch. 4 - Prob. 1WYLCh. 4 - Prob. 2WYLCh. 4 - Prob. 3WYLCh. 4 - What two main characteristics are used to classify...Ch. 4 - Why is one epithelium referred to as...Ch. 4 - What are the two basic parts of a multicellular...Ch. 4 - Prob. 7WYLCh. 4 - What is the extracellular matrix? What are its...Ch. 4 - What three categories are used to classify...Ch. 4 - Identify the three types of protein fibers in...
Ch. 4 - Prob. 11WYLCh. 4 - What is the function of mucous membrane?Ch. 4 - Prob. 13WYLCh. 4 - What type of muscle tissue has long, cylindrical,...Ch. 4 - Prob. 15WYLCh. 4 - What general name is applied to the supporting...Ch. 4 - Match each numbered item with the most closely...Ch. 4 - Prob. 1MCCh. 4 - Prob. 2MCCh. 4 - Prob. 3MCCh. 4 - Prob. 4MCCh. 4 - Prob. 5MCCh. 4 - Prob. 6MCCh. 4 - Prob. 7MCCh. 4 - Prob. 8MCCh. 4 - Prob. 9MCCh. 4 - A gland that releases its secretion from secretory...Ch. 4 - What are some common characteristics of all types...Ch. 4 - Prob. 2CRCh. 4 - List the epithelial type that is found a lining...Ch. 4 - Prob. 4CRCh. 4 - What characteristics are common to all connective...Ch. 4 - What are the main structural differences between...Ch. 4 - In what regions of the body would you expect...Ch. 4 - Prob. 8CRCh. 4 - Prob. 9CRCh. 4 - Prob. 10CRCh. 4 - Prob. 1DCRCh. 4 - Prob. 2DCR
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- During a microscopy exercise, a student makes the following observations about a tissue section: (1) the section contains some different types of scattered protein fibers-some are branched, some are long and unbranched, (2) The observed section has open spaces", tissues are scattered, and cells are not grouped together. What type of tissue is the student observing? O Hyaline cartilage O Elastic connective tissue O Reticular connective tissue O Areolar connective tissue O Adipose connective tissue 11 12 13 14 15 16 17 18 19 20 Nearrow_forwarda) Looking at the entire photomicrograph, what is the most likely organ it is from? b) What is the name of the STRUCTURE at the end of the arrow for letter B? MOST SPECIFIC structure name. [hint: it is not the epidermis or a strata] B1) what is the name of the TISSUE TYPE? Most specific name you can find. Do NOT put just "epithelium," or "connective tissue" or "connective tissue proper." c) what is the full name of the REGION of the cutaneous membrane at the end of the arrow for letter C? C1) what is the name of the individual cell? C2) what is the name of the TISSUE TYPE? C3) What is the FUNCTION of the tissue type (not the organ or layer)? d) what is the full name of the layer at the end of the arrow for letter D? D1) What is the name of the TISSUE TYPE? e) what is the full name of the STRUCTURE at the end of the arrow for letter E? E1) what is the name of the TISSUE TYPE? E2) What is the FUNCTION of the structure? f) what is the full name of the STRUCTURE at the end of the…arrow_forwardA)Identify the structure the arrow points to. B)Give one region where you would find this structure. KUN Histology slide with arrow pointing to a structure seen between a gland and connective tissue. 1) adipose tissue; around organs 2) sebaceous gland; dermis of skin 3) dense irregular connective tissue ; walls of elastic arteries 4) Arrector pilorum muscle ; dermis of skinarrow_forward
- Connective tissue is found throughout the entire body and connect various body parts together. Although there are various types of connective tissue, all connective tissue contains both specialized cells and extracellular matrix. (a) Identify two types of fibers found within the extracellular matrix of connec- tive tissue. (b) Explain the function of the two fibers you identified in part (a). You can start your sentences like this: . Two types of fibers found within the extracellular matrix of connective tissue are... . The functions of the two fibers identified in part (a) are... H Respond in 3 to 4 complete sentences. Normal $ Lx 9 E T BIUS X₂arrow_forwardA)What does the arrow point to? B)What is the function of the structures the arrow points to? CENTER Histology slide of an arrow pointing to a cut sections of purple circular structures that are surrounded by connective and adipose tissues. 1) sweat glands; secrete a watery fluid 2) goblet cells; secrete mucus 3) sebaceous gland; lubricate hair follicle O4) dense irregular ct; withstand forces from all directionsarrow_forwardGive the following (a.) cell, (b.) description, and (c.) type of fiber present in tissues below: 1. Mesenchyme 2. Wharton's jelly of umbilical cordarrow_forward
- in a histological examination, you have the following tissue specimens: (1) Intervertebral disks and symphysis pubis; (2) tendons and ligaments; and (3) tissues from the inner spleen and lymph nodes. How will you categorize these specimens, respectively? O Hyaline, dense regular collagenous, reticular O Fibrocartilage, dense regular collagenous, reticular O Hyaline, dense irregular collagenous, reticular O Elastic cartilage, dense regular collagenous, reticular O Fibrocartilage, dense irregular collagenous, reticular 27 28 29 30 31 32 33 34 35 3arrow_forwardIdentify the cells and cell components shown in Figure on prepared slides (skeletal muscle, pseudostratified ciliated columnar epithelium, motor neuron, sperm, blood cells, and nonciliated simple columnar epithelium with microvilli) or in Real Anatomy (Histology)arrow_forwardWhat is the role of cells in tissue engineering in general (why do we use cells in tissue engineering)? Describe what we see in the Figure below, what do the colours indicate/what could they stain for? Red Blue Greenarrow_forward
- Identify the epithelium which lines this space/region (blue asterisk) Choose from the following: (A) pseudostratified columnar (ciliated) epithelium (B) cornified stratified squamous epithelium (C) noncornified stratified squamous epithelium (D) simple columnar (ciliated) epithelium (E) simple cuboidal (ciliated) epithelium (F) simple squamous epitheliumarrow_forwardAn epithelium that has several cell layers, with flat cells in the apical layer, is called (choose all that apply): (a) ciliated, (b) columnar, (c) stratified, (d) simple, (e) squamous.arrow_forwardWhich microscopic technique provides sharp pictures of threedimensional structures at high magnification? (a) light microscopy, (b) X-ray microscopy, (c) scanning electron microscopy, (d) transmission electron microscopy.arrow_forward
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