Test
Lecture 2 Connective Tissues
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Preguntas del test (20)
1What is the correct order of steps involved in the preparation of a slide for histalogical examination?
- AFixation, Embedding, Sectioning, Staining, Mounting
- BEmbedding, Sectioning, Fixation, Staining, Mounting
- CSectioning, Staining, Fixation, Embedding, Mounting
- DFixation, Sectioning, Embedding, Staining, Mounting
- EEmbedding, Fixation, Sectioning, Staining, Mounting
2Haemotoxylin in H&E Stain stains dark blue or violet and is negative and acidic
- AVerdadero
- BFalso
3Eosin is Negative and Acidic, it readily stains proteins due to the common presence of lysine and arginine in proteins and it stains red/pink
- AVerdadero
- BFalso
4Which of the following are problems/issues you may encounter when examining a slide? There is more than one correct answer.
- AWe must be aware that we are dealing with a 2D representation of a 3D Structure
- BPost Mortem changes may causes significant differences in the sample
- CWe must be aware that folding can easily occur
- DShrinking can occur during the Hydration process
- EAir Bubbles can be present in Slides
- FSlides can only be viewed using an electron microscope
- GH & E stain is the most preferred stain however it is hard to acquire
- HWhen examining various different tissues and structures H & E will not always be the most appropriate stain.
- ISlides will vary in the intensity of staining due to the varying amounts of stain used, etc.
5Basophillic Structures readily take up Eosin
- AVerdadero
- BFalso
6Cells ending with -cyte are fully differentiated
- AVerdadero
- BFalso
7Which of the following is not a Basic Tissue Type
- AVascular
- BMuscular
- CNervous
- DEpithelial
- EConnective
8Identify all types of connective tissue
- AEmbryonic Connective Tissue
- BBone
- CCartilage
- DMuscle
- EHeart
- FLungs
- GBlood and Lymph
- HSkin
- IHaemopoietic Tissue
- JNervous Tissue
9Amorphous Extracellular Substances are either jelly-like, solid or fluid.
- AVerdadero
- BFalso
10Connective Tissues are:
- AOnly composed of Cells
- BMay have extraceullar amorphous material such as Collagen
- CHas a variety of extraceullar material that can all be readily stained by H&E
- DCould contain Fibroblasts, Fibrocytes, Macrophage, Adipocytes and Oocytes
- ENone of the Above
11Collagen Fibres are
- AEosinophillic
- BWhite and Fibrous
- CStrong and Flexible
- DOften found as Type 1 Collagen
- EAll of the Above
12Elastic Fibres:
- AStain black in H&E
- Bare Basophillic
- Care pink fibrous tissues
- Dare composed of varying combinations of collagens and extracellular matrix glycoproteins.
- ENone of the Above
13There are three types of connective tissue proper. The first type [blank_start]Dense[blank_end], has a lower density of cells to fibres. The second type [blank_start]Loose[blank_end], has a higher density of cells to fibres. The third type Adipose , contains [blank_start]Adipocytes[blank_end].
- AAdipocytes
- BDense
- CLoose
14The following cell is most likely a:
- AAdipocyte
- BMast Cell
- CPlasma Cell
- DFirbocyte
- ENone of the Above
15The following cell is most likely a:
- AFibrocyte
- BFibroblast
- CMesenchymal Cell
- DPlasma Cell
- EMelanocyte
16The following is most likely a:
- AMast Cell
- BPlasma Cell
- CMesanchymal Cell
- DFibroblast
- ENone of the Above
17The granules within Mast Cells contain which of the following chemicals.
- AHistamine
- BSerotonin
- CMelanin
- DProteases
- EHeparin
- FAntibodies
- GCytokines
- HProstaglandins
18Which of the following cells have an abundant Basophilic cytoplasm and a prominent negative image caused by the golgi apparatus
- APlasma Cell
- BMast Cells
- CAdipocytes
- DFibroblasts
- ENone of the Above
19Which of the following statements are true.
- AFibrocytes differentiate into Fibroblasts.
- BAdipocytes always contain one fat droplet
- CMast Cells are scattered in high numbers across connective tissues
- DMesenchymal Cells do not have an oval nucleus
- EMacrophage are derived from the blood monocyte
20The following Cell is most likely a
- AMesanchymal Cell
- BFibroblast
- CFibrocyte
- DPlasma Cell
- EMast Cell
- FMacrophage
- GAdipocyte
Información
- Descripción
- DVM1 (Theme 1 Homeostasis and Basic Cell Types) Veterinary Bioscience: Cells to Systems Test sobre Lecture 2 Connective Tissues, creado por Daniel Mosele el 01/03/2016.
- Autor
- Daniel Mosele
- Idioma
- English
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- 1
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