Week 2

Beschreibung

Anatomy Quiz am Week 2, erstellt von Melanie Galloway am 22/06/2014.
Melanie Galloway
Quiz von Melanie Galloway, aktualisiert more than 1 year ago
Melanie Galloway
Erstellt von Melanie Galloway vor mehr als 10 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
In relation to the nose, the ear lies:
Antworten
  • Ventromedial
  • Craniocaudal
  • Superomarginal
  • Parasagittal
  • Posterolateral

Frage 2

Frage
Elastin:
Antworten
  • a. Is composed of proteoglycans
  • b. Is produced by elastoblasts
  • c. Allows tissues to stretch and contract
  • d. Has high tensile strength
  • e. Can be seen in the light microscope with H&E staining

Frage 3

Frage
Identify the INCORRECT statement. Dense regular connective tissue:
Antworten
  • a. Is found in ligaments
  • b. Resists stretch in a single plane
  • c. Is found in tendons
  • d. Is found in the dermis of the skin
  • e. Contains fibroblasts

Frage 4

Frage
Identify the INCORRECT answer. Tight junctions:
Antworten
  • a. Control the permeability of epithelia
  • b. Are continuous belts of interlocking junctional proteins around the circumference of epithelial cells
  • c. Allow the movement of ions and small molecules between adjoining cells
  • d. Are involved in maintenance of the blood-retinal barrier
  • e. Are found only between epithelial (incl. endothelial) cells

Frage 5

Frage
Bone is removed by:
Antworten
  • a. Osteoblasts
  • b. Fibroblasts
  • c. Fibrocytes
  • d. Osteoclasts
  • e. Osteocytes

Frage 6

Frage
The resolution of the light microscope is about:
Antworten
  • a. 0.002 m
  • b. 0.2 mm
  • c. 2.0 µm
  • d. 0.2 µm
  • e. 2.0 nm

Frage 7

Frage
Identify the CORRECT statement.
Antworten
  • a. Tendons contain substantial amounts of microtubules
  • b. Tendons are a form of dense irregular connective tissue
  • c. Tendons are avascular
  • d. Tendons contain substantial amounts of collagen fibres
  • e. Tendons contain substantial amounts of elastic fibres

Frage 8

Frage
Identify the INCORRECT answer. The tarsal conjunctival epithelium:
Antworten
  • a. Is held together by desmosomes
  • b. Sits on top of an acellular basal lamina
  • c. Is a keratinised stratified columnar epithelium
  • d. Contains many goblet cells
  • e. Contains nerve endings

Frage 9

Frage
Embryologically, epithelial tissue is derived ONLY from:
Antworten
  • a. Ectoderm, pachyderm and endoderm
  • b. Ectoderm
  • c. Mesoderm, endoderm and ectoderm
  • d. Epiderm, ectoderm and scleroderm
  • e. Mesoderm and ectoderm

Frage 10

Frage
The epithelium seen in these ducts would be classified as:
Antworten
  • a. Pseudostratified columnar
  • b. Simple columnar
  • c. Keratinised stratified squamous
  • d. Simple squamous
  • e. Stratified cuboidal
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