Test
Cells and Tissues
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (42)
1Which description links to epithelial tissue ?
- Ais specialized to protect, absorb and secrete substances, as well as detect sensations.
- Bspecialized to provide support and hold the body tissues together -they connect
- Cspecialized for its ability to contract
- Dcharacterized by its ability to conduct electrical impulses (action potentials) and convey information from one area of the body to another
2Which description links to connective tissues .
- Ais specialized to protect, absorb and secrete substances, as well as detect sensations
- Bspecialized to provide support and hold the body tissues together -they connect
- Cspecialized for its ability to contract
- Dis characterized by its
ability to conduct electrical impulses (action potentials) and convey information from one area of the body to another
3Which description links to muscular tissues ?
- Ais specialized to protect, absorb and secrete substances, as well as detect sensations
- Bare specialized to provide support and hold the body tissues together -they connect!
- Cis specialized for its ability to contract
- Dis characterized by its ability to conduct electrical impulses (action potentials) and convey information
from one area of the body to another.
4Which description links to nervous tissues?
- Ais characterized by its ability to conduct electrical impulses (action potentials) and convey information from one area of the body to another.
- Bare specialized to provide support and hold the body tissues together - they connect!
- Cis specialized for its ability to contract
- Dis specialized to protect, absorb and secrete substances, as well as detect sensations
5Number of cell layers
[blank_start]SIMPLE[blank_end] (single layer)
[blank_start]STRATIFIED[blank_end] (more than one layer)- ASIMPLE
- BSTRATIFIED
- CSTRATIFIED
- DSIMPLE
6 Cell shape: [blank_start]SQUAMOUS[blank_end] (cells are flat)
(top layer) [blank_start]CUBOIDAL[blank_end] (cells are cube-shaped)
[blank_start]COLUMNAR[blank_end] (cells are tall & thin)- ASQUAMOUS
- BCUBOIDAL
- CCOLUMNAR
7What type of epithelial tissues is this ?
- Asimple columnar
- Bsimple cuboidal
- Csimple squamous
- Dstratified columnar
- Estratified cubodial
8What kind of epithelial tissue is this ?
- ASimple squamous
- Bsimple cuboidal
- CSimple columnar
- DStratified squamous
- Estratified cuboidal
- Fstratified columnar
9Name this type of epithelial tissue
- ASimple squamous
- Bsimple cuboidal
- Csimple columnar
- Dstratified squamous
- Estratified cuboidal
- Fstratified columnar
10Label the 5 layers of thick skin
- AStratum Corneum
- BStratum Lucidum
- CStratum Granulosum
- DStratum Basale
- EStratum spinosum
11Note that the Epidermis of thick skin has 5 strata (layers):
• [blank_start]stratum corneum[blank_end] – keratin-packed dead cells
• [blank_start]stratum lucidum[blank_end] – clear layer of dead cells (found in soles & palms)
• [blank_start]stratum granulosum[blank_end] – thin middle layer, initiates keratinisation
(cell death)
• [blank_start]stratum spinosum[blank_end] – spiny prickle cells that interlock to support the skin
• [blank_start]stratum basale[blank_end] – single layer of cells that divide continuously- Astratum corneum
- Bstratum lucidum
- Cstratum granulosum
- Dstratum spinosum
- Estratum basale
12Pseudostratified epithelium is a modification of
simple epithelium that occurs as- ASquamous
- Bcubodial
- Ccolumnar
13Which of the following statements responds to loose connective tissue?
- Aconsists of relatively few protein fibres that form a lacy network, with numerous spaces filled with ground substance
- Brelatively large number of protein fibres that form thick bundles which fill nearly all of the ECM
14What type of connective tissue is this
- ALoose CT
- BDense CT
15Which type of connective tissue is shown in the picture ?
- ALoose CT
- BDense CT
16Which two materials make up ground substances
- Aproteins
- Breticular
- Cfats
- Dpolysaccharides
- Efatty acids
17Label the types of cartilage
- AHyaline cartilage
- BElastic cartilage
- CFibrocartilage
18Label the three types of muscular tissue
- ASkeletal Muscle
- BSmooth muscle
- CCardiac muscle
19Which statement corresponds to yellow bone marrow ?
- Ais found in the medullary cavity - hollow interior of the middle portion of long bones.
- Bis found mainly in the flat bones, such as the pelvis, sternum, cranium, ribs, vertebrae and scapulae, and in the cancellous ("spongy") material at the epiphyseal ends of long bones such as the femur and humerus.
20Name the three parts of the cerebral cortex ( grey matter)
- ASupergranular layer
- Binternal granular layer
- Cinfragranular layer
- Dsuperficial molecular layer
- EPurkinje cells;
- Finner granular layer
21Starting at the surface of the cortex and moving inward, you can identify the first three layers of cell bodies (I) [blank_start]superficial molecular layer[blank_end], containing only a few small cell bodies; (II) [blank_start]outer granular layer[blank_end], containing small round cell bodies; (III) [blank_start]pyramidal cell layer[blank_end], containing cell bodies triangular in shape. The innermost three layers (IV, V & VI) are the [blank_start]inner granular layer[blank_end], [blank_start]internal pyramidal layer[blank_end], and [blank_start]polymorphic cell layer[blank_end], the innermost layer contains cell bodies of many shapes.
- Asuperficial molecular layer
- Bouter granular layer
- Cpyramidal cell layer
- Dinner granular layer
- Einternal pyramidal layer
- Fpolymorphic cell layer
22The cerebellar cortex (grey matter) is arranged into into three layers which are
- Asupragranular layers
- Bthe internal granular layer
- Cinfragranular layers
- Dsuperficial molecular layer
- EPurkinje cells
- Finner granular layer
23What does (MM) mean ?
[blank_start]Malignant melanoma[blank_end]- AMalignant melanoma
24What does NMSC mean ?
[blank_start]Non-melanoma skin cancer[blank_end]- ANon-melanoma skin cancer
25Metastasises is the spread of cancer to other parts of the body often occurs along the paths of blood vessels and nerves and can affect any organ
- AVerdadero
- BFalso
26Main causes of Cardiovascular disease ?
- Aatherosclerosis
- Bhypertension
- Cpolymyositis
- Ddermatomyosits
27Link the description to the disease
[blank_start]Alzheimer's disease[blank_end] is the name given to a form of cortical dementia, affecting higher mental functions and is the most common cause of dementia.
[blank_start]Huntington's disease (HD)[blank_end] is a neurodegenerative genetic disorder that affects muscle coordination and leads to cognitive decline and psychiatric problems.- AAlzheimer's disease
- BHuntington's disease (HD)
28Brain [blank_start]ischaemia[blank_end], also known as cerebral [blank_start]ischaemia[blank_end], is a condition in which there is insufficient blood flow to the brain to meet metabolic demand. This leads to poor oxygen supply or cerebral hypoxia and thus to the death of brain tissue or cerebral infarction (ischaemic stroke).
- Aischaemia
- Bischaemia
29Label normal liver
- AHepatocytes
- BCentral Vein
- CPortal tract
30Steatosis in liver label
- ABile duct
- BMicro and macrovesicles in hepatocytes
31Alcoholic cirrhosis in liver
- AFatty change in hepatocytes
- Bfibrous tissue
32hepatocellular carcinoma
- AParenchyma
33Normal thyroid gland
- AFollicular epithelium
- BFollicle
34Hashimoto's Thyroiditis
- Alymphoid tissue
35Atherosclerosis in a coronary artery
- Aapproxiate diameter of tunica media
- BAtheromatous plaque
- Cpatent lumen
36Thrombus in a coronary artery
- AThrombus
- BAtheromatous plaque
37[blank_start]Cytes[blank_end] = look after the extracellular matrix
[blank_start]blasts[blank_end] = create the extracellular matrix- ACytes
- Bblasts
38What does condro mean ?
[blank_start]Cartilage[blank_end]- ACartilage
39What does osteo mean ?
[blank_start]bone[blank_end]- Abone
40What is the name given to fibrous connective tissue ?
[blank_start]Fibrocytes[blank_end]- AFibrocytes
41Match the stain to its description
[blank_start]PAS[blank_end] = is a bleached basic fuschin that reacts with aldehyde groups. This reaction results in a deep red colour in the section. Stains carbohydrates and carbohydrate rich macromolecules a deep red colour (magenta).
[blank_start]Alcian blue[blank_end] = is a mucin stain that stains certain types of mucin blue. Cartilage is also stained blue.
[blank_start]Van Gieson[blank_end] = This stains collagen red, nuclei blue, and erythrocytes and cytoplasm yellow. It can be combined with an elastic stain that stains elastin blue/black. It is often used for blood vessels and skin.
[blank_start]Toluidine blue[blank_end] = A basic stain that stains acidic components various shades of blue. It is usually used for thin acrylic or epoxy sections.
[blank_start]Silver and gold methods[blank_end] = certain biological components reduce silver nitrate to form black deposits of metallic silver at the site of chemical reduction. By modifying the conditions of silver nitrate solution used, these methods can be used to demonstrate a wide range of structures, including reticular fibers- APAS
- BSilver and gold methods
- CToluidine blue
- DVan Gieson
- EAlcian blue
42Label the sarcomere
- AH zone
- BZ line
- CSarcomere
- DM line
- EThick filament (myosin)
- Fthin filament (actin)
- GI band
- HA band
Información
- Descripción
- Higher (Cells and tissues ) Biology Test sobre Cells and Tissues , creado por Katie Bryden el 13/03/2017.
- Autor
- Katie Bryden
- Idioma
- English
- Visitas
- 3
- Historial
- Creado el 13 mar 2017 · actualizado el 14 mar 2017
- Etiquetas
- Valoración
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